88757233 has 2 divisors, whose sum is σ = 88757234. Its totient is φ = 88757232.

The previous prime is 88757213. The next prime is 88757237. The reversal of 88757233 is 33275788.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85599504 + 3157729 = 9252^2 + 1777^2 .

It is a cyclic number.

It is not a de Polignac number, because 88757233 - 2⁹ = 88756721 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88757233.

It is not a weakly prime, because it can be changed into another prime (88757237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44378616 + 44378617.

It is an arithmetic number, because the mean of its divisors is an integer number (44378617).

Almost surely, 2^88757233 is an apocalyptic number.

It is an amenable number.

88757233 is a deficient number, since it is larger than the sum of its proper divisors (1).

88757233 is an equidigital number, since it uses as much as digits as its factorization.

88757233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 282240, while the sum is 43.

The square root of 88757233 is about 9421.1057206678. The cubic root of 88757233 is about 446.0681875408.

The spelling of 88757233 in words is "eighty-eight million, seven hundred fifty-seven thousand, two hundred thirty-three".