459312872 has 16 divisors (see below), whose sum is σ = 874066560. Its totient is φ = 226228464.

The previous prime is 459312869. The next prime is 459312881. The reversal of 459312872 is 278213954.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427928 + ... + 428999.

It is an arithmetic number, because the mean of its divisors is an integer number (54629160).

Almost surely, 2^459312872 is an apocalyptic number.

It is an amenable number.

459312872 is a deficient number, since it is larger than the sum of its proper divisors (414753688).

459312872 is a wasteful number, since it uses less digits than its factorization.

459312872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857000 (or 856996 counting only the distinct ones).

The product of its digits is 120960, while the sum is 41.

The square root of 459312872 is about 21431.5858489287. The cubic root of 459312872 is about 771.5597058019.

The spelling of 459312872 in words is "four hundred fifty-nine million, three hundred twelve thousand, eight hundred seventy-two".