477028764 has 60 divisors (see below), whose sum is σ = 1256975104. Its totient is φ = 157743936.

The previous prime is 477028733. The next prime is 477028807. The reversal of 477028764 is 467820774.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 35352 + ... + 46944.

Almost surely, 2^477028764 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 477028764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (628487552).

477028764 is an abundant number, since it is smaller than the sum of its proper divisors (779946340).

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

477028764 is a wasteful number, since it uses less digits than its factorization.

477028764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11736 (or 11725 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 45.

The square root of 477028764 is about 21840.9881644581. The cubic root of 477028764 is about 781.3546282996.

The spelling of 477028764 in words is "four hundred seventy-seven million, twenty-eight thousand, seven hundred sixty-four".