4572658632 has 64 divisors (see below), whose sum is σ = 11563344000. Its totient is φ = 1506714624.

The previous prime is 4572658613. The next prime is 4572658633. The reversal of 4572658632 is 2368562754.

It is a super-2 number, since 2×4572658632² = 41818413929608222848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4572658633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1751344 + ... + 1753952.

It is an arithmetic number, because the mean of its divisors is an integer number (180677250).

Almost surely, 2^4572658632 is an apocalyptic number.

It is an amenable number.

4572658632 is an abundant number, since it is smaller than the sum of its proper divisors (6990685368).

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

4572658632 is a wasteful number, since it uses less digits than its factorization.

4572658632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3430 (or 3426 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 48.

The square root of 4572658632 is about 67621.4361870554. The cubic root of 4572658632 is about 1659.8019108477.

The spelling of 4572658632 in words is "four billion, five hundred seventy-two million, six hundred fifty-eight thousand, six hundred thirty-two".