939992016 has 120 divisors (see below), whose sum is σ = 2714451264. Its totient is φ = 279290880.

The previous prime is 939992003. The next prime is 939992017. The reversal of 939992016 is 610299939.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (939992017) 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, 292981 + ... + 296171.

Almost surely, 2^939992016 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 939992016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1357225632).

939992016 is an abundant number, since it is smaller than the sum of its proper divisors (1774459248).

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

939992016 is a wasteful number, since it uses less digits than its factorization.

939992016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3257 (or 3232 counting only the distinct ones).

The product of its (nonzero) digits is 236196, while the sum is 48.

The square root of 939992016 is about 30659.2892285519. The cubic root of 939992016 is about 979.5833352980.

The spelling of 939992016 in words is "nine hundred thirty-nine million, nine hundred ninety-two thousand, sixteen".