3932444872272 has 40 divisors (see below), whose sum is σ = 11610075338176. Its totient is φ = 1123555677696.

The previous prime is 3932444872271. The next prime is 3932444872273. The reversal of 3932444872272 is 2722784442393.

It is an interprime number because it is at equal distance from previous prime (3932444872271) and next prime (3932444872273).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3932444872271) 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, 5851852153 + ... + 5851852824.

Almost surely, 2^{3932444872272} is an apocalyptic number.

It is an amenable number.

3932444872272 is an abundant number, since it is smaller than the sum of its proper divisors (7677630465904).

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

3932444872272 is a wasteful number, since it uses less digits than its factorization.

3932444872272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11703704995 (or 11703704989 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 57.

The spelling of 3932444872272 in words is "three trillion, nine hundred thirty-two billion, four hundred forty-four million, eight hundred seventy-two thousand, two hundred seventy-two".