464888464 has 40 divisors (see below), whose sum is σ = 912798720. Its totient is φ = 229346688.

The previous prime is 464888449. The next prime is 464888471.

464888464 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×464888464² = 432242567920558592, which contains 22 as substring.

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, 655342 + ... + 656050.

It is an arithmetic number, because the mean of its divisors is an integer number (22819968).

Almost surely, 2^464888464 is an apocalyptic number.

It is an amenable number.

464888464 is a deficient number, since it is larger than the sum of its proper divisors (447910256).

464888464 is a wasteful number, since it uses less digits than its factorization.

464888464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207 (or 1201 counting only the distinct ones).

The product of its digits is 4718592, while the sum is 52.

The square root of 464888464 is about 21561.2723186736. The cubic root of 464888464 is about 774.6691416024.

The spelling of 464888464 in words is "four hundred sixty-four million, eight hundred eighty-eight thousand, four hundred sixty-four".