477480927 has 32 divisors (see below), whose sum is σ = 805607424. Its totient is φ = 244332000.

The previous prime is 477480919. The next prime is 477480937. The reversal of 477480927 is 729084774.

It is not a de Polignac number, because 477480927 - 2³ = 477480919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477480907) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52 + ... + 30902.

It is an arithmetic number, because the mean of its divisors is an integer number (25175232).

Almost surely, 2^477480927 is an apocalyptic number.

477480927 is a deficient number, since it is larger than the sum of its proper divisors (328126497).

477480927 is a wasteful number, since it uses less digits than its factorization.

477480927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30939.

The product of its (nonzero) digits is 790272, while the sum is 48.

The square root of 477480927 is about 21851.3369613852. The cubic root of 477480927 is about 781.6014254954.

The spelling of 477480927 in words is "four hundred seventy-seven million, four hundred eighty thousand, nine hundred twenty-seven".