3932516432 has 60 divisors (see below), whose sum is σ = 8735852700. Its totient is φ = 1708222464.

The previous prime is 3932516389. The next prime is 3932516443. The reversal of 3932516432 is 2346152393.

It can be written as a sum of positive squares in 6 ways, for example, as 1180884496 + 2751631936 = 34364^2 + 52456^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3194 + ... + 88742.

It is an arithmetic number, because the mean of its divisors is an integer number (145597545).

Almost surely, 2^3932516432 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 3932516432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4367926350).

3932516432 is an abundant number, since it is smaller than the sum of its proper divisors (4803336268).

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

3932516432 is a wasteful number, since it uses less digits than its factorization.

3932516432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85600 (or 85581 counting only the distinct ones).

The product of its digits is 116640, while the sum is 38.

The square root of 3932516432 is about 62709.7793968373. The cubic root of 3932516432 is about 1578.4234169347.

The spelling of 3932516432 in words is "three billion, nine hundred thirty-two million, five hundred sixteen thousand, four hundred thirty-two".