3932998658 has 16 divisors (see below), whose sum is σ = 5986262016. Its totient is φ = 1937702640.

The previous prime is 3932998631. The next prime is 3932998661. The reversal of 3932998658 is 8568992393.

It is a self number, because there is not a number n which added to its sum of digits gives 3932998658.

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, 32648 + ... + 94508.

It is an arithmetic number, because the mean of its divisors is an integer number (374141376).

Almost surely, 2^3932998658 is an apocalyptic number.

3932998658 is a deficient number, since it is larger than the sum of its proper divisors (2053263358).

3932998658 is a wasteful number, since it uses less digits than its factorization.

3932998658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62329.

The product of its digits is 25194240, while the sum is 62.

The square root of 3932998658 is about 62713.6241816720. The cubic root of 3932998658 is about 1578.4879325118.

The spelling of 3932998658 in words is "three billion, nine hundred thirty-two million, nine hundred ninety-eight thousand, six hundred fifty-eight".