479666552 has 32 divisors (see below), whose sum is σ = 956499600. Its totient is φ = 224861184.

The previous prime is 479666549. The next prime is 479666563. The reversal of 479666552 is 255666974.

It is a super-2 number, since 2×479666552² = 460160002215137408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 479666552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1523 + ... + 31010.

Almost surely, 2^479666552 is an apocalyptic number.

It is an amenable number.

479666552 is a deficient number, since it is larger than the sum of its proper divisors (476833048).

479666552 is a wasteful number, since it uses less digits than its factorization.

479666552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32655 (or 32651 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 50.

The square root of 479666552 is about 21901.2911034943. The cubic root of 479666552 is about 782.7921800139.

The spelling of 479666552 in words is "four hundred seventy-nine million, six hundred sixty-six thousand, five hundred fifty-two".