89009336 has 32 divisors (see below), whose sum is σ = 180532800. Its totient is φ = 40897920.

The previous prime is 89009329. The next prime is 89009351. The reversal of 89009336 is 63390098.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 89009336.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 23066 + ... + 26646.

It is an arithmetic number, because the mean of its divisors is an integer number (5641650).

Almost surely, 2^89009336 is an apocalyptic number.

It is an amenable number.

89009336 is an abundant number, since it is smaller than the sum of its proper divisors (91523464).

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

89009336 is a wasteful number, since it uses less digits than its factorization.

89009336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3839 (or 3835 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 89009336 is about 9434.4759260915. The cubic root of 89009336 is about 446.4901205707.

The spelling of 89009336 in words is "eighty-nine million, nine thousand, three hundred thirty-six".