476248896 has 168 divisors, whose sum is σ = 1433437824. Its totient is φ = 156764160.

The previous prime is 476248873. The next prime is 476248943. The reversal of 476248896 is 698842674.

476248896 is a `hidden beast` number, since 4 + 7 + 624 + 8 + 8 + 9 + 6 = 666.

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

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, 1757241 + ... + 1757511.

It is an arithmetic number, because the mean of its divisors is an integer number (8532368).

Almost surely, 2^476248896 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 476248896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (716718912).

476248896 is an abundant number, since it is smaller than the sum of its proper divisors (957188928).

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

476248896 is a wasteful number, since it uses less digits than its factorization.

476248896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411 (or 389 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 54.

The square root of 476248896 is about 21823.1275485435. The cubic root of 476248896 is about 780.9285981974.

The spelling of 476248896 in words is "four hundred seventy-six million, two hundred forty-eight thousand, eight hundred ninety-six".