476716465 has 16 divisors (see below), whose sum is σ = 611718480. Its totient is φ = 355379200.

The previous prime is 476716453. The next prime is 476716489. The reversal of 476716465 is 564617674.

It can be written as a sum of positive squares in 8 ways, for example, as 123904 + 476592561 = 352^2 + 21831^2 .

It is not a de Polignac number, because 476716465 - 2¹⁷ = 476585393 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19180 + ... + 36349.

It is an arithmetic number, because the mean of its divisors is an integer number (38232405).

Almost surely, 2^476716465 is an apocalyptic number.

It is an amenable number.

476716465 is a deficient number, since it is larger than the sum of its proper divisors (135002015).

476716465 is a wasteful number, since it uses less digits than its factorization.

476716465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55652.

The product of its digits is 846720, while the sum is 46.

The square root of 476716465 is about 21833.8376150415. The cubic root of 476716465 is about 781.1840798566.

The spelling of 476716465 in words is "four hundred seventy-six million, seven hundred sixteen thousand, four hundred sixty-five".