98885625 has 40 divisors (see below), whose sum is σ = 171994944. Its totient is φ = 50424000.

The previous prime is 98885609. The next prime is 98885627. The reversal of 98885625 is 52658889.

It is not a de Polignac number, because 98885625 - 2⁴ = 98885609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (98885627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 41979 + ... + 44271.

Almost surely, 2^98885625 is an apocalyptic number.

It is an amenable number.

98885625 is a deficient number, since it is larger than the sum of its proper divisors (73109319).

98885625 is a wasteful number, since it uses less digits than its factorization.

98885625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2339 (or 2324 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 51.

The square root of 98885625 is about 9944.1251500572. The cubic root of 98885625 is about 462.4282820376.

The spelling of 98885625 in words is "ninety-eight million, eight hundred eighty-five thousand, six hundred twenty-five".