477996824 has 16 divisors (see below), whose sum is σ = 913155120. Its totient is φ = 234488800.

The previous prime is 477996823. The next prime is 477996829. The reversal of 477996824 is 428699774.

It is a self number, because there is not a number n which added to its sum of digits gives 477996824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477996823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563252 + ... + 564099.

It is an arithmetic number, because the mean of its divisors is an integer number (57072195).

Almost surely, 2^477996824 is an apocalyptic number.

It is an amenable number.

477996824 is a deficient number, since it is larger than the sum of its proper divisors (435158296).

477996824 is a wasteful number, since it uses less digits than its factorization.

477996824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127410 (or 1127406 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 56.

The square root of 477996824 is about 21863.1384755254. The cubic root of 477996824 is about 781.8828194195.

The spelling of 477996824 in words is "four hundred seventy-seven million, nine hundred ninety-six thousand, eight hundred twenty-four".