89026973 has 12 divisors (see below), whose sum is σ = 103721760. Its totient is φ = 76191192.

The previous prime is 89026963. The next prime is 89026979. The reversal of 89026973 is 37962098.

It is not a de Polignac number, because 89026973 - 2⁴ = 89026957 is a prime.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89026979) 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, 49040 + ... + 50822.

It is an arithmetic number, because the mean of its divisors is an integer number (8643480).

Almost surely, 2^89026973 is an apocalyptic number.

It is an amenable number.

89026973 is a deficient number, since it is larger than the sum of its proper divisors (14694787).

89026973 is a wasteful number, since it uses less digits than its factorization.

89026973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816 (or 2809 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 89026973 is about 9435.4105899002. The cubic root of 89026973 is about 446.5196089613.

The spelling of 89026973 in words is "eighty-nine million, twenty-six thousand, nine hundred seventy-three".