476646674 has 16 divisors (see below), whose sum is σ = 825201216. Its totient is φ = 202254000.

The previous prime is 476646671. The next prime is 476646721.

476646674 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (476646671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167132 + ... + 169959.

It is an arithmetic number, because the mean of its divisors is an integer number (51575076).

Almost surely, 2^476646674 is an apocalyptic number.

476646674 is a deficient number, since it is larger than the sum of its proper divisors (348554542).

476646674 is a wasteful number, since it uses less digits than its factorization.

476646674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337201.

The product of its digits is 4064256, while the sum is 50.

The square root of 476646674 is about 21832.2393262808. The cubic root of 476646674 is about 781.1459563717.

The spelling of 476646674 in words is "four hundred seventy-six million, six hundred forty-six thousand, six hundred seventy-four".