476989674 has 32 divisors (see below), whose sum is σ = 1091262336. Its totient is φ = 136157760.

The previous prime is 476989673. The next prime is 476989679.

476989674 is nontrivially palindromic in base 10.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (476989673) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47364 + ... + 56544.

It is an arithmetic number, because the mean of its divisors is an integer number (34101948).

Almost surely, 2^476989674 is an apocalyptic number.

476989674 is an abundant number, since it is smaller than the sum of its proper divisors (614272662).

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

476989674 is a wasteful number, since it uses less digits than its factorization.

476989674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10430.

The product of its digits is 18289152, while the sum is 60.

The square root of 476989674 is about 21840.0932690316. The cubic root of 476989674 is about 781.3332850816. Note that the first 3 decimals are identical.

The spelling of 476989674 in words is "four hundred seventy-six million, nine hundred eighty-nine thousand, six hundred seventy-four".