477338568 has 32 divisors (see below), whose sum is σ = 1363824960. Its totient is φ = 136382400.

The previous prime is 477338567. The next prime is 477338599. The reversal of 477338568 is 865833774.

It is a self number, because there is not a number n which added to its sum of digits gives 477338568.

It is not an unprimeable number, because it can be changed into a prime (477338567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1420483 + ... + 1420818.

It is an arithmetic number, because the mean of its divisors is an integer number (42619530).

Almost surely, 2^477338568 is an apocalyptic number.

It is an amenable number.

477338568 is an abundant number, since it is smaller than the sum of its proper divisors (886486392).

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

477338568 is a wasteful number, since it uses less digits than its factorization.

477338568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2841317 (or 2841313 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 51.

The square root of 477338568 is about 21848.0792748470. The cubic root of 477338568 is about 781.5237406771.

The spelling of 477338568 in words is "four hundred seventy-seven million, three hundred thirty-eight thousand, five hundred sixty-eight".