52656227 has 16 divisors (see below), whose sum is σ = 58242240. Its totient is φ = 47308800.

The previous prime is 52656221. The next prime is 52656271. The reversal of 52656227 is 72265625.

52656227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 52656227 - 2⁴ = 52656211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52656221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81827 + ... + 82467.

It is an arithmetic number, because the mean of its divisors is an integer number (3640140).

Almost surely, 2^52656227 is an apocalyptic number.

52656227 is a deficient number, since it is larger than the sum of its proper divisors (5586013).

52656227 is a wasteful number, since it uses less digits than its factorization.

52656227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814.

The product of its digits is 50400, while the sum is 35.

The square root of 52656227 is about 7256.4610520556. The cubic root of 52656227 is about 374.8146687176.

The spelling of 52656227 in words is "fifty-two million, six hundred fifty-six thousand, two hundred twenty-seven".