462872632 has 8 divisors (see below), whose sum is σ = 867886200. Its totient is φ = 231436312.

The previous prime is 462872629. The next prime is 462872659. The reversal of 462872632 is 236278264.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28929532 + ... + 28929547.

It is an arithmetic number, because the mean of its divisors is an integer number (108485775).

Almost surely, 2^462872632 is an apocalyptic number.

It is an amenable number.

462872632 is a deficient number, since it is larger than the sum of its proper divisors (405013568).

462872632 is a wasteful number, since it uses less digits than its factorization.

462872632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57859085 (or 57859081 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 462872632 is about 21514.4749413041. The cubic root of 462872632 is about 773.5478221601.

The spelling of 462872632 in words is "four hundred sixty-two million, eight hundred seventy-two thousand, six hundred thirty-two".