52231027 has 2 divisors, whose sum is σ = 52231028. Its totient is φ = 52231026.

The previous prime is 52231009. The next prime is 52231031. The reversal of 52231027 is 72013225.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52231027 - 2²³ = 43842419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52230989 and 52231007.

It is not a weakly prime, because it can be changed into another prime (52232027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26115513 + 26115514.

It is an arithmetic number, because the mean of its divisors is an integer number (26115514).

Almost surely, 2^52231027 is an apocalyptic number.

52231027 is a deficient number, since it is larger than the sum of its proper divisors (1).

52231027 is an equidigital number, since it uses as much as digits as its factorization.

52231027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 52231027 is about 7227.1036383879. The cubic root of 52231027 is about 373.8030624542.

The spelling of 52231027 in words is "fifty-two million, two hundred thirty-one thousand, twenty-seven".