55600299 has 12 divisors (see below), whose sum is σ = 80394912. Its totient is φ = 37028400.

The previous prime is 55600283. The next prime is 55600301. The reversal of 55600299 is 99200655.

55600299 is a `hidden beast` number, since 5 + 560 + 0 + 2 + 99 = 666.

It is not a de Polignac number, because 55600299 - 2⁴ = 55600283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55600229) 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, 8014 + ... + 13244.

It is an arithmetic number, because the mean of its divisors is an integer number (6699576).

Almost surely, 2^55600299 is an apocalyptic number.

55600299 is a deficient number, since it is larger than the sum of its proper divisors (24794613).

55600299 is a wasteful number, since it uses less digits than its factorization.

55600299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6418 (or 6415 counting only the distinct ones).

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

The square root of 55600299 is about 7456.5608024075. The cubic root of 55600299 is about 381.6738236127.

The spelling of 55600299 in words is "fifty-five million, six hundred thousand, two hundred ninety-nine".