474386064 has 40 divisors (see below), whose sum is σ = 1234459680. Its totient is φ = 156972288.

The previous prime is 474386039. The next prime is 474386117. The reversal of 474386064 is 460683474.

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, 29494 + ... + 42645.

It is an arithmetic number, because the mean of its divisors is an integer number (30861492).

Almost surely, 2^474386064 is an apocalyptic number.

It is an amenable number.

474386064 is an abundant number, since it is smaller than the sum of its proper divisors (760073616).

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

474386064 is a wasteful number, since it uses less digits than its factorization.

474386064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72287 (or 72281 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 474386064 is about 21780.4055058670. The cubic root of 474386064 is about 779.9090755289.

The spelling of 474386064 in words is "four hundred seventy-four million, three hundred eighty-six thousand, sixty-four".