89252113 has 2 divisors, whose sum is σ = 89252114. Its totient is φ = 89252112.

The previous prime is 89252099. The next prime is 89252147. The reversal of 89252113 is 31125298.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47997184 + 41254929 = 6928^2 + 6423^2 .

It is a cyclic number.

It is not a de Polignac number, because 89252113 - 2⁵ = 89252081 is a prime.

It is not a weakly prime, because it can be changed into another prime (89252153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44626056 + 44626057.

It is an arithmetic number, because the mean of its divisors is an integer number (44626057).

Almost surely, 2^89252113 is an apocalyptic number.

It is an amenable number.

89252113 is a deficient number, since it is larger than the sum of its proper divisors (1).

89252113 is an equidigital number, since it uses as much as digits as its factorization.

89252113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 31.

The square root of 89252113 is about 9447.3336450027. Note that the first 3 decimals coincide. The cubic root of 89252113 is about 446.8956927383.

The spelling of 89252113 in words is "eighty-nine million, two hundred fifty-two thousand, one hundred thirteen".