56102827 has 4 divisors (see below), whose sum is σ = 61203096. Its totient is φ = 51002560.

The previous prime is 56102803. The next prime is 56102833. The reversal of 56102827 is 72820165.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56102827 - 2⁷ = 56102699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56102857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2550118 + ... + 2550139.

It is an arithmetic number, because the mean of its divisors is an integer number (15300774).

Almost surely, 2^56102827 is an apocalyptic number.

56102827 is a deficient number, since it is larger than the sum of its proper divisors (5100269).

56102827 is a wasteful number, since it uses less digits than its factorization.

56102827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5100268.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 56102827 is about 7490.1820405114. The cubic root of 56102827 is about 382.8202612015.

The spelling of 56102827 in words is "fifty-six million, one hundred two thousand, eight hundred twenty-seven".