476470836 has 60 divisors (see below), whose sum is σ = 1253966560. Its totient is φ = 157755600.

The previous prime is 476470807. The next prime is 476470889. The reversal of 476470836 is 638074674.

It is a junction number, because it is equal to n+sod(n) for n = 476470791 and 476470800.

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, 44055 + ... + 53793.

Almost surely, 2^476470836 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 476470836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (626983280).

476470836 is an abundant number, since it is smaller than the sum of its proper divisors (777495724).

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

476470836 is a wasteful number, since it uses less digits than its factorization.

476470836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9906 (or 9895 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The square root of 476470836 is about 21828.2119286029. The cubic root of 476470836 is about 781.0498879811.

The spelling of 476470836 in words is "four hundred seventy-six million, four hundred seventy thousand, eight hundred thirty-six".