476668134 has 48 divisors (see below), whose sum is σ = 1095288480. Its totient is φ = 149303040.

The previous prime is 476668097. The next prime is 476668141. The reversal of 476668134 is 431866674.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 476668134.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 360727 + ... + 362045.

It is an arithmetic number, because the mean of its divisors is an integer number (22818510).

Almost surely, 2^476668134 is an apocalyptic number.

476668134 is an abundant number, since it is smaller than the sum of its proper divisors (618620346).

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

476668134 is a wasteful number, since it uses less digits than its factorization.

476668134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525 (or 2522 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 476668134 is about 21832.7307957571. The cubic root of 476668134 is about 781.1576793394.

It can be divided in two parts, 4766 and 68134, that added together give a square (72900 = 270²).

The spelling of 476668134 in words is "four hundred seventy-six million, six hundred sixty-eight thousand, one hundred thirty-four".