465315868 has 12 divisors (see below), whose sum is σ = 814529632. Its totient is φ = 232593120.

The previous prime is 465315821. The next prime is 465315889. The reversal of 465315868 is 868513564.

It is a congruent number.

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, 2296 + ... + 30592.

Almost surely, 2^465315868 is an apocalyptic number.

It is an amenable number.

465315868 is a deficient number, since it is larger than the sum of its proper divisors (349213764).

465315868 is a wasteful number, since it uses less digits than its factorization.

465315868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32412 (or 32410 counting only the distinct ones).

The product of its digits is 691200, while the sum is 46.

The square root of 465315868 is about 21571.1814233713. The cubic root of 465315868 is about 774.9064711273.

The spelling of 465315868 in words is "four hundred sixty-five million, three hundred fifteen thousand, eight hundred sixty-eight".