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4784094 = 232743883
BaseRepresentation
bin10010001111111111011110
3100000001112200
4102033333132
52211042334
6250312330
755443540
oct22177736
910001480
104784094
1127783a7
1217286a6
13cb6733
148c7690
15647799
hex48ffde

4784094 has 48 divisors (see below), whose sum is σ = 12135552. Its totient is φ = 1333584.

The previous prime is 4784093. The next prime is 4784107. The reversal of 4784094 is 4904874.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4784093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4977 + ... + 5859.

It is an arithmetic number, because the mean of its divisors is an integer number (252824).

Almost surely, 24784094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4784094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6067776).

4784094 is an abundant number, since it is smaller than the sum of its proper divisors (7351458).

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

4784094 is a wasteful number, since it uses less digits than its factorization.

4784094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941 (or 938 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 4784094 is about 2187.2571865238. The cubic root of 4784094 is about 168.4999985325.

The spelling of 4784094 in words is "four million, seven hundred eighty-four thousand, ninety-four".

Divisors: 1 2 3 6 7 9 14 18 21 42 43 63 86 126 129 258 301 387 602 774 883 903 1766 1806 2649 2709 5298 5418 6181 7947 12362 15894 18543 37086 37969 55629 75938 111258 113907 227814 265783 341721 531566 683442 797349 1594698 2392047 4784094