712488460 has 24 divisors (see below), whose sum is σ = 1497643056. Its totient is φ = 284725440.

The previous prime is 712488437. The next prime is 712488481. The reversal of 712488460 is 64884217.

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, 5494 + ... + 38146.

It is an arithmetic number, because the mean of its divisors is an integer number (62401794).

Almost surely, 2^712488460 is an apocalyptic number.

It is an amenable number.

712488460 is an abundant number, since it is smaller than the sum of its proper divisors (785154596).

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

712488460 is a wasteful number, since it uses less digits than its factorization.

712488460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33753 (or 33751 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 40.

The square root of 712488460 is about 26692.4794651977. The cubic root of 712488460 is about 893.1531718195.

The spelling of 712488460 in words is "seven hundred twelve million, four hundred eighty-eight thousand, four hundred sixty".