479462992 has 10 divisors (see below), whose sum is σ = 928959578. Its totient is φ = 239731488.

The previous prime is 479462981. The next prime is 479462999. The reversal of 479462992 is 299264974.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 478909456 + 553536 = 21884^2 + 744^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479462999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14983203 + ... + 14983234.

Almost surely, 2^479462992 is an apocalyptic number.

It is an amenable number.

479462992 is a deficient number, since it is larger than the sum of its proper divisors (449496586).

479462992 is a wasteful number, since it uses less digits than its factorization.

479462992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29966445 (or 29966439 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 52.

The square root of 479462992 is about 21896.6433957353. The cubic root of 479462992 is about 782.6814310491.

The spelling of 479462992 in words is "four hundred seventy-nine million, four hundred sixty-two thousand, nine hundred ninety-two".