476709064 has 16 divisors (see below), whose sum is σ = 962585820. Its totient is φ = 220019520.

The previous prime is 476709061. The next prime is 476709097. The reversal of 476709064 is 460907674.

It can be written as a sum of positive squares in 2 ways, for example, as 453264100 + 23444964 = 21290^2 + 4842^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 476709064.

It is not an unprimeable number, because it can be changed into a prime (476709061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2291767 + ... + 2291974.

Almost surely, 2^476709064 is an apocalyptic number.

It is an amenable number.

476709064 is an abundant number, since it is smaller than the sum of its proper divisors (485876756).

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

476709064 is a wasteful number, since it uses less digits than its factorization.

476709064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4583760 (or 4583756 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 476709064 is about 21833.6681297486. The cubic root of 476709064 is about 781.1800372207.

The spelling of 476709064 in words is "four hundred seventy-six million, seven hundred nine thousand, sixty-four".