88257227 has 2 divisors, whose sum is σ = 88257228. Its totient is φ = 88257226.

The previous prime is 88257151. The next prime is 88257241. The reversal of 88257227 is 72275288.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 88257227 - 2²⁴ = 71480011 is a prime.

It is not a weakly prime, because it can be changed into another prime (88257427) 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 as a sum of consecutive naturals, namely, 44128613 + 44128614.

It is an arithmetic number, because the mean of its divisors is an integer number (44128614).

Almost surely, 2^88257227 is an apocalyptic number.

88257227 is a deficient number, since it is larger than the sum of its proper divisors (1).

88257227 is an equidigital number, since it uses as much as digits as its factorization.

88257227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 125440, while the sum is 41.

The square root of 88257227 is about 9394.5317605509. The cubic root of 88257227 is about 445.2289811737.

The spelling of 88257227 in words is "eighty-eight million, two hundred fifty-seven thousand, two hundred twenty-seven".