939922704 has 450 divisors, whose sum is σ = 3421339614. Its totient is φ = 248209920.

The previous prime is 939922693. The next prime is 939922721. The reversal of 939922704 is 407229939.

It can be written as a sum of positive squares in only one way, i.e., 573123600 + 366799104 = 23940^2 + 19152^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 939922704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 89 ways as a sum of consecutive naturals, for example, 22924924 + ... + 22924964.

Almost surely, 2^939922704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 939922704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1710669807).

939922704 is an abundant number, since it is smaller than the sum of its proper divisors (2481416910).

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

939922704 is a wasteful number, since it uses less digits than its factorization.

939922704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The square root of 939922704 is about 30658.1588488285. The cubic root of 939922704 is about 979.5592575938.

The spelling of 939922704 in words is "nine hundred thirty-nine million, nine hundred twenty-two thousand, seven hundred four".