89517006 has 12 divisors (see below), whose sum is σ = 193953552. Its totient is φ = 29838996.

The previous prime is 89516993. The next prime is 89517011. The reversal of 89517006 is 60071598.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2486566 + ... + 2486601.

It is an arithmetic number, because the mean of its divisors is an integer number (16162796).

Almost surely, 2^89517006 is an apocalyptic number.

89517006 is an abundant number, since it is smaller than the sum of its proper divisors (104436546).

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

89517006 is a wasteful number, since it uses less digits than its factorization.

89517006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4973175 (or 4973172 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 89517006 is about 9461.3427165493. The cubic root of 89517006 is about 447.3373727385.

The spelling of 89517006 in words is "eighty-nine million, five hundred seventeen thousand, six".