556998714 has 32 divisors (see below), whose sum is σ = 1238760000. Its totient is φ = 185518512.

The previous prime is 556998709. The next prime is 556998733. The reversal of 556998714 is 417899655.

556998714 is a `hidden beast` number, since 5 + 569 + 9 + 8 + 71 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80317 + ... + 86975.

It is an arithmetic number, because the mean of its divisors is an integer number (38711250).

Almost surely, 2^556998714 is an apocalyptic number.

556998714 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

556998714 is an abundant number, since it is smaller than the sum of its proper divisors (681761286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

556998714 is a wasteful number, since it uses less digits than its factorization.

556998714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8219 (or 8213 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 54.

The square root of 556998714 is about 23600.8201976118. The cubic root of 556998714 is about 822.7819029202.

The spelling of 556998714 in words is "five hundred fifty-six million, nine hundred ninety-eight thousand, seven hundred fourteen".