89249608 has 16 divisors (see below), whose sum is σ = 191249280. Its totient is φ = 38249808.

The previous prime is 89249597. The next prime is 89249647. The reversal of 89249608 is 80694298.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 796816 + ... + 796927.

It is an arithmetic number, because the mean of its divisors is an integer number (11953080).

Almost surely, 2^89249608 is an apocalyptic number.

It is an amenable number.

89249608 is an abundant number, since it is smaller than the sum of its proper divisors (101999672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89249608 is a wasteful number, since it uses less digits than its factorization.

89249608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593756 (or 1593752 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 89249608 is about 9447.2010669827. The cubic root of 89249608 is about 446.8915117572.

The spelling of 89249608 in words is "eighty-nine million, two hundred forty-nine thousand, six hundred eight".