89000807 has 12 divisors (see below), whose sum is σ = 108981720. Its totient is φ = 72270576.

The previous prime is 89000761. The next prime is 89000809. The reversal of 89000807 is 70800098.

It is not a de Polignac number, because 89000807 - 2⁸ = 89000551 is a prime.

It is a super-2 number, since 2×89000807² = 15842287293302498, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89000809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46868 + ... + 48729.

It is an arithmetic number, because the mean of its divisors is an integer number (9081810).

Almost surely, 2^89000807 is an apocalyptic number.

89000807 is a deficient number, since it is larger than the sum of its proper divisors (19980913).

89000807 is a wasteful number, since it uses less digits than its factorization.

89000807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95630 (or 95623 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 89000807 is about 9434.0239028741. The cubic root of 89000807 is about 446.4758590110.

The spelling of 89000807 in words is "eighty-nine million, eight hundred seven", and thus it is an aban number.