556299 has 12 divisors (see below), whose sum is σ = 812136. Its totient is φ = 366912.

The previous prime is 556289. The next prime is 556313. The reversal of 556299 is 992655.

556299 is a `hidden beast` number, since 5 + 562 + 99 = 666.

556299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 556299 - 2⁵ = 556267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (556219) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 744 + ... + 1290.

It is an arithmetic number, because the mean of its divisors is an integer number (67678).

2⁵⁵⁶²⁹⁹ is an apocalyptic number.

556299 is a deficient number, since it is larger than the sum of its proper divisors (255837).

556299 is a wasteful number, since it uses less digits than its factorization.

556299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666 (or 663 counting only the distinct ones).

The product of its digits is 24300, while the sum is 36.

The square root of 556299 is about 745.8545434601. The cubic root of 556299 is about 82.2437226326.

The spelling of 556299 in words is "five hundred fifty-six thousand, two hundred ninety-nine".