474093864 has 32 divisors (see below), whose sum is σ = 1316928000. Its totient is φ = 158031216.

The previous prime is 474093853. The next prime is 474093887. The reversal of 474093864 is 468390474.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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, 1097224 + ... + 1097655.

It is an arithmetic number, because the mean of its divisors is an integer number (41154000).

Almost surely, 2^474093864 is an apocalyptic number.

It is an amenable number.

474093864 is an abundant number, since it is smaller than the sum of its proper divisors (842834136).

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

474093864 is a wasteful number, since it uses less digits than its factorization.

474093864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2194894 (or 2194884 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 474093864 is about 21773.6966085229. The cubic root of 474093864 is about 779.7489132652.

The spelling of 474093864 in words is "four hundred seventy-four million, ninety-three thousand, eight hundred sixty-four".