476623056 has 160 divisors (see below), whose sum is σ = 1595453440. Its totient is φ = 119066112.

The previous prime is 476623031. The next prime is 476623093. The reversal of 476623056 is 650326674.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80121 + ... + 85863.

It is an arithmetic number, because the mean of its divisors is an integer number (9971584).

Almost surely, 2^476623056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 476623056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (797726720).

476623056 is an abundant number, since it is smaller than the sum of its proper divisors (1118830384).

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

476623056 is a wasteful number, since it uses less digits than its factorization.

476623056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5793 (or 5787 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 39.

The square root of 476623056 is about 21831.6984222483. The cubic root of 476623056 is about 781.1330541453.

The spelling of 476623056 in words is "four hundred seventy-six million, six hundred twenty-three thousand, fifty-six".