470038864 has 20 divisors (see below), whose sum is σ = 940078720. Its totient is φ = 227437920.

The previous prime is 470038859. The next prime is 470038871. The reversal of 470038864 is 468830074.

470038864 is an admirable number.

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, 473334 + ... + 474325.

It is an arithmetic number, because the mean of its divisors is an integer number (47003936).

Almost surely, 2^470038864 is an apocalyptic number.

It is an amenable number.

470038864 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

470038864 is a wasteful number, since it uses less digits than its factorization.

470038864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947698 (or 947692 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 470038864 is about 21680.3797014720. The cubic root of 470038864 is about 777.5194394150.

The spelling of 470038864 in words is "four hundred seventy million, thirty-eight thousand, eight hundred sixty-four".