89325999 has 12 divisors (see below), whose sum is σ = 147458896. Its totient is φ = 51043392.

The previous prime is 89325989. The next prime is 89326001. The reversal of 89325999 is 99952398.

It is not a de Polignac number, because 89325999 - 2⁴ = 89325983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89325989) 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 in 11 ways as a sum of consecutive naturals, for example, 708874 + ... + 708999.

Almost surely, 2^89325999 is an apocalyptic number.

89325999 is a deficient number, since it is larger than the sum of its proper divisors (58132897).

89325999 is a wasteful number, since it uses less digits than its factorization.

89325999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417886 (or 1417883 counting only the distinct ones).

The product of its digits is 1574640, while the sum is 54.

The square root of 89325999 is about 9451.2432515516. The cubic root of 89325999 is about 447.0189773184.

The spelling of 89325999 in words is "eighty-nine million, three hundred twenty-five thousand, nine hundred ninety-nine".