102568227 has 16 divisors (see below), whose sum is σ = 139007232. Its totient is φ = 67263200.

The previous prime is 102568211. The next prime is 102568261. The reversal of 102568227 is 722865201.

It is a cyclic number.

It is not a de Polignac number, because 102568227 - 2⁴ = 102568211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102568127) by changing a digit.

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, 49588 + ... + 51614.

It is an arithmetic number, because the mean of its divisors is an integer number (8687952).

Almost surely, 2^102568227 is an apocalyptic number.

102568227 is a deficient number, since it is larger than the sum of its proper divisors (36439005).

102568227 is a wasteful number, since it uses less digits than its factorization.

102568227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2298.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 102568227 is about 10127.5972964963. The cubic root of 102568227 is about 468.0988952011.

The spelling of 102568227 in words is "one hundred two million, five hundred sixty-eight thousand, two hundred twenty-seven".