462790232 has 16 divisors (see below), whose sum is σ = 868898400. Its totient is φ = 231084000.

The previous prime is 462790231. The next prime is 462790259. The reversal of 462790232 is 232097264.

It is a happy number.

It is a super-2 number, since 2×462790232² = 428349597669227648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 462790192 and 462790201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462790231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32507 + ... + 44522.

It is an arithmetic number, because the mean of its divisors is an integer number (54306150).

Almost surely, 2^462790232 is an apocalyptic number.

It is an amenable number.

462790232 is a deficient number, since it is larger than the sum of its proper divisors (406108168).

462790232 is a wasteful number, since it uses less digits than its factorization.

462790232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77786 (or 77782 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 462790232 is about 21512.5598662735. The cubic root of 462790232 is about 773.5019174347.

The spelling of 462790232 in words is "four hundred sixty-two million, seven hundred ninety thousand, two hundred thirty-two".