556030874 has 16 divisors (see below), whose sum is σ = 962452608. Its totient is φ = 235984752.

The previous prime is 556030873. The next prime is 556030879. The reversal of 556030874 is 478030655.

It is not an unprimeable number, because it can be changed into a prime (556030873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 191357 + ... + 194240.

It is an arithmetic number, because the mean of its divisors is an integer number (60153288).

Almost surely, 2^556030874 is an apocalyptic number.

556030874 is a deficient number, since it is larger than the sum of its proper divisors (406421734).

556030874 is a wasteful number, since it uses less digits than its factorization.

556030874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385709.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 556030874 is about 23580.3069106405. The cubic root of 556030874 is about 822.3050718304.

The spelling of 556030874 in words is "five hundred fifty-six million, thirty thousand, eight hundred seventy-four".