465755816 has 32 divisors (see below), whose sum is σ = 923270400. Its totient is φ = 219657600.

The previous prime is 465755809. The next prime is 465755821. The reversal of 465755816 is 618557564.

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, 28841 + ... + 41991.

It is an arithmetic number, because the mean of its divisors is an integer number (28852200).

Almost surely, 2^465755816 is an apocalyptic number.

It is an amenable number.

465755816 is a deficient number, since it is larger than the sum of its proper divisors (457514584).

465755816 is a wasteful number, since it uses less digits than its factorization.

465755816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13409 (or 13405 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 47.

The square root of 465755816 is about 21581.3766011346. The cubic root of 465755816 is about 775.1506143626.

The spelling of 465755816 in words is "four hundred sixty-five million, seven hundred fifty-five thousand, eight hundred sixteen".