556061344 has 24 divisors (see below), whose sum is σ = 1101728628. Its totient is φ = 276257280.

The previous prime is 556061309. The next prime is 556061357. The reversal of 556061344 is 443160655.

It can be written as a sum of positive squares in 2 ways, for example, as 556016400 + 44944 = 23580^2 + 212^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50317 + ... + 60364.

Almost surely, 2^556061344 is an apocalyptic number.

It is an amenable number.

556061344 is a deficient number, since it is larger than the sum of its proper divisors (545667284).

556061344 is a wasteful number, since it uses less digits than its factorization.

556061344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110848 (or 110840 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 556061344 is about 23580.9529917686. The cubic root of 556061344 is about 822.3200920862.

The spelling of 556061344 in words is "five hundred fifty-six million, sixty-one thousand, three hundred forty-four".