476470827 has 12 divisors (see below), whose sum is σ = 786555120. Its totient is φ = 272269008.

The previous prime is 476470807. The next prime is 476470889. The reversal of 476470827 is 728074674.

It is not a de Polignac number, because 476470827 - 2⁶ = 476470763 is a prime.

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 not an unprimeable number, because it can be changed into a prime (476470807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3781452 + ... + 3781577.

It is an arithmetic number, because the mean of its divisors is an integer number (65546260).

Almost surely, 2^476470827 is an apocalyptic number.

476470827 is a deficient number, since it is larger than the sum of its proper divisors (310084293).

476470827 is a wasteful number, since it uses less digits than its factorization.

476470827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7563042 (or 7563039 counting only the distinct ones).

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

The square root of 476470827 is about 21828.2117224476. The cubic root of 476470827 is about 781.0498830634.

The spelling of 476470827 in words is "four hundred seventy-six million, four hundred seventy thousand, eight hundred twenty-seven".