88965017 has 2 divisors, whose sum is σ = 88965018. Its totient is φ = 88965016.

The previous prime is 88965007. The next prime is 88965047. The reversal of 88965017 is 71056988.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76405081 + 12559936 = 8741^2 + 3544^2 .

It is a cyclic number.

It is not a de Polignac number, because 88965017 - 2⁴ = 88965001 is a prime.

It is not a weakly prime, because it can be changed into another prime (88965007) 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, 44482508 + 44482509.

It is an arithmetic number, because the mean of its divisors is an integer number (44482509).

Almost surely, 2^88965017 is an apocalyptic number.

It is an amenable number.

88965017 is a deficient number, since it is larger than the sum of its proper divisors (1).

88965017 is an equidigital number, since it uses as much as digits as its factorization.

88965017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 44.

The square root of 88965017 is about 9432.1268545329. The cubic root of 88965017 is about 446.4160036983.

The spelling of 88965017 in words is "eighty-eight million, nine hundred sixty-five thousand, seventeen".