479762946 has 48 divisors (see below), whose sum is σ = 1154481120. Its totient is φ = 147616560.

The previous prime is 479762929. The next prime is 479762999. The reversal of 479762946 is 649267974.

It is a happy number.

479762946 is a `hidden beast` number, since 4 + 7 + 9 + 7 + 629 + 4 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 479762892 and 479762901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17160 + ... + 35411.

It is an arithmetic number, because the mean of its divisors is an integer number (24051690).

Almost surely, 2^479762946 is an apocalyptic number.

479762946 is an abundant number, since it is smaller than the sum of its proper divisors (674718174).

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

479762946 is a wasteful number, since it uses less digits than its factorization.

479762946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52608 (or 52589 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 54.

The square root of 479762946 is about 21903.4916394624. The cubic root of 479762946 is about 782.8446132547.

The spelling of 479762946 in words is "four hundred seventy-nine million, seven hundred sixty-two thousand, nine hundred forty-six".