556887034 has 16 divisors (see below), whose sum is σ = 913459680. Its totient is φ = 252522160.

The previous prime is 556886917. The next prime is 556887047. The reversal of 556887034 is 430788655.

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, 20989 + ... + 39424.

It is an arithmetic number, because the mean of its divisors is an integer number (57091230).

Almost surely, 2^556887034 is an apocalyptic number.

556887034 is a deficient number, since it is larger than the sum of its proper divisors (356572646).

556887034 is a wasteful number, since it uses less digits than its factorization.

556887034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60845.

The product of its (nonzero) digits is 806400, while the sum is 46.

The square root of 556887034 is about 23598.4540595353. The cubic root of 556887034 is about 822.7269091218.

The spelling of 556887034 in words is "five hundred fifty-six million, eight hundred eighty-seven thousand, thirty-four".