476888256 has 336 divisors, whose sum is σ = 1606417920. Its totient is φ = 138378240.

The previous prime is 476888231. The next prime is 476888263. The reversal of 476888256 is 652888674.

It is a Harshad number since it is a multiple of its sum of digits (54).

Its product of digits (5160960) is a multiple of the sum of its prime divisors (112).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6716701 + ... + 6716771.

Almost surely, 2^476888256 is an apocalyptic number.

476888256 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476888256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (803208960).

476888256 is an abundant number, since it is smaller than the sum of its proper divisors (1129529664).

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

476888256 is a wasteful number, since it uses less digits than its factorization.

476888256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 112 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The square root of 476888256 is about 21837.7713148572. The cubic root of 476888256 is about 781.2779052134.

The spelling of 476888256 in words is "four hundred seventy-six million, eight hundred eighty-eight thousand, two hundred fifty-six".