556466052 has 48 divisors (see below), whose sum is σ = 1330297920. Its totient is φ = 180982272.

The previous prime is 556466017. The next prime is 556466069. The reversal of 556466052 is 250664655.

It is a happy number.

556466052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 556466052.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94128 + ... + 99864.

It is an arithmetic number, because the mean of its divisors is an integer number (27714540).

Almost surely, 2^556466052 is an apocalyptic number.

It is an amenable number.

556466052 is an abundant number, since it is smaller than the sum of its proper divisors (773831868).

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

556466052 is a wasteful number, since it uses less digits than its factorization.

556466052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5940 (or 5938 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The square root of 556466052 is about 23589.5326787115. The cubic root of 556466052 is about 822.5195417917.

The spelling of 556466052 in words is "five hundred fifty-six million, four hundred sixty-six thousand, fifty-two".