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4869342 = 23390173
BaseRepresentation
bin10010100100110011011110
3100011101111000
4102210303132
52221304332
6252211130
756250222
oct22446336
910141430
104869342
112826455
121769aa6
13101648a
1490a782
15662b7c
hex4a4cde

4869342 has 16 divisors (see below), whose sum is σ = 10820880. Its totient is φ = 1623096.

The previous prime is 4869317. The next prime is 4869349. The reversal of 4869342 is 2439684.

It is a happy number.

4869342 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 4 + 85 + 66 + 94 + 314 + 44 + 27 .

It is a junction number, because it is equal to n+sod(n) for n = 4869297 and 4869306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4869349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45033 + ... + 45140.

It is an arithmetic number, because the mean of its divisors is an integer number (676305).

Almost surely, 24869342 is an apocalyptic number.

4869342 is an abundant number, since it is smaller than the sum of its proper divisors (5951538).

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

4869342 is a wasteful number, since it uses less digits than its factorization.

4869342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90184 (or 90178 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4869342 is about 2206.6585599045. The cubic root of 4869342 is about 169.4949485534.

The spelling of 4869342 in words is "four million, eight hundred sixty-nine thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 27 54 90173 180346 270519 541038 811557 1623114 2434671 4869342