556880675 has 24 divisors (see below), whose sum is σ = 759493056. Its totient is φ = 402474240.

The previous prime is 556880663. The next prime is 556880677. The reversal of 556880675 is 576088655.

It is not a de Polignac number, because 556880675 - 2¹⁰ = 556879651 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (556880677) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2954 + ... + 33503.

It is an arithmetic number, because the mean of its divisors is an integer number (31645544).

Almost surely, 2^556880675 is an apocalyptic number.

556880675 is a deficient number, since it is larger than the sum of its proper divisors (202612381).

556880675 is a wasteful number, since it uses less digits than its factorization.

556880675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36527 (or 36522 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 50.

The square root of 556880675 is about 23598.3193257486. The cubic root of 556880675 is about 822.7237775829.

The spelling of 556880675 in words is "five hundred fifty-six million, eight hundred eighty thousand, six hundred seventy-five".