476489328 has 180 divisors, whose sum is σ = 1523252952. Its totient is φ = 127948800.

The previous prime is 476489309. The next prime is 476489333. The reversal of 476489328 is 823984674.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 679378 + ... + 680078.

Almost surely, 2^476489328 is an apocalyptic number.

476489328 is a gapful number since it is divisible by the number (48) 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 476489328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (761626476).

476489328 is an abundant number, since it is smaller than the sum of its proper divisors (1046763624).

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

476489328 is a wasteful number, since it uses less digits than its factorization.

476489328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760 (or 730 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 51.

The square root of 476489328 is about 21828.6355047676. The cubic root of 476489328 is about 781.0599921236.

The spelling of 476489328 in words is "four hundred seventy-six million, four hundred eighty-nine thousand, three hundred twenty-eight".