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5023074 = 237412917
BaseRepresentation
bin10011001010010101100010
3100110012100210
4103022111202
52241214244
6255354550
760460350
oct23122542
910405323
105023074
112920a01
121822a56
13106b444
1494a7d0
156934b9
hex4ca562

5023074 has 32 divisors (see below), whose sum is σ = 11765376. Its totient is φ = 1399680.

The previous prime is 5023069. The next prime is 5023079. The reversal of 5023074 is 4703205.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5023069) and next prime (5023079).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5023074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264 + ... + 3180.

It is an arithmetic number, because the mean of its divisors is an integer number (367668).

Almost surely, 25023074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5023074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5882688).

5023074 is an abundant number, since it is smaller than the sum of its proper divisors (6742302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5023074 is a wasteful number, since it uses less digits than its factorization.

5023074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 5023074 is about 2241.2215419275. The cubic root of 5023074 is about 171.2602309763.

Adding to 5023074 its reverse (4703205), we get a palindrome (9726279).

The spelling of 5023074 in words is "five million, twenty-three thousand, seventy-four".

Divisors: 1 2 3 6 7 14 21 41 42 82 123 246 287 574 861 1722 2917 5834 8751 17502 20419 40838 61257 119597 122514 239194 358791 717582 837179 1674358 2511537 5023074