556501106 has 16 divisors (see below), whose sum is σ = 958528320. Its totient is φ = 237368880.

The previous prime is 556501073. The next prime is 556501147. The reversal of 556501106 is 601105655.

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, 91241 + ... + 97148.

It is an arithmetic number, because the mean of its divisors is an integer number (59908020).

Almost surely, 2^556501106 is an apocalyptic number.

556501106 is a deficient number, since it is larger than the sum of its proper divisors (402027214).

556501106 is a wasteful number, since it uses less digits than its factorization.

556501106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188609.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 556501106 is about 23590.2756660451. The cubic root of 556501106 is about 822.5368126833.

The spelling of 556501106 in words is "five hundred fifty-six million, five hundred one thousand, one hundred six".