556794134 has 8 divisors (see below), whose sum is σ = 899436720. Its totient is φ = 256981896.

The previous prime is 556794103. The next prime is 556794157. The reversal of 556794134 is 431497655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 10707554 + ... + 10707605.

It is an arithmetic number, because the mean of its divisors is an integer number (112429590).

Almost surely, 2^556794134 is an apocalyptic number.

556794134 is a deficient number, since it is larger than the sum of its proper divisors (342642586).

556794134 is a wasteful number, since it uses less digits than its factorization.

556794134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21415174.

The product of its digits is 453600, while the sum is 44.

The square root of 556794134 is about 23596.4856281608. The cubic root of 556794134 is about 822.6811574249.

The spelling of 556794134 in words is "five hundred fifty-six million, seven hundred ninety-four thousand, one hundred thirty-four".