52830227 has 2 divisors, whose sum is σ = 52830228. Its totient is φ = 52830226.

The previous prime is 52830163. The next prime is 52830251. The reversal of 52830227 is 72203825.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52830227 - 2⁶ = 52830163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52830227.

It is not a weakly prime, because it can be changed into another prime (52830277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26415113 + 26415114.

It is an arithmetic number, because the mean of its divisors is an integer number (26415114).

Almost surely, 2^52830227 is an apocalyptic number.

52830227 is a deficient number, since it is larger than the sum of its proper divisors (1).

52830227 is an equidigital number, since it uses as much as digits as its factorization.

52830227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 52830227 is about 7268.4404792225. The cubic root of 52830227 is about 375.2270672209.

The spelling of 52830227 in words is "fifty-two million, eight hundred thirty thousand, two hundred twenty-seven".