3960576432 has 40 divisors (see below), whose sum is σ = 11368322480. Its totient is φ = 1320192000.

The previous prime is 3960576413. The next prime is 3960576469. The reversal of 3960576432 is 2346750693.

3960576432 is a `hidden beast` number, since 3 + 9 + 605 + 7 + 6 + 4 + 32 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4583569 + ... + 4584432.

It is an arithmetic number, because the mean of its divisors is an integer number (284208062).

Almost surely, 2^3960576432 is an apocalyptic number.

It is an amenable number.

3960576432 is an abundant number, since it is smaller than the sum of its proper divisors (7407746048).

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

3960576432 is a wasteful number, since it uses less digits than its factorization.

3960576432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9168018 (or 9168006 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The square root of 3960576432 is about 62933.1107764426. The cubic root of 3960576432 is about 1582.1687399891.

The spelling of 3960576432 in words is "three billion, nine hundred sixty million, five hundred seventy-six thousand, four hundred thirty-two".