8900089 has 8 divisors (see below), whose sum is σ = 9819360. Its totient is φ = 7999200.

The previous prime is 8900053. The next prime is 8900093. The reversal of 8900089 is 9800098.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8900089 - 2¹⁵ = 8867321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8900029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3567 + ... + 5524.

It is an arithmetic number, because the mean of its divisors is an integer number (1227420).

Almost surely, 2^8900089 is an apocalyptic number.

8900089 is a gapful number since it is divisible by the number (89) formed by its first and last digit.

It is an amenable number.

8900089 is a deficient number, since it is larger than the sum of its proper divisors (919271).

8900089 is a wasteful number, since it uses less digits than its factorization.

8900089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9191.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 8900089 is about 2983.3016944319. The cubic root of 8900089 is about 207.2358005873.

Subtracting 8900089 from its reverse (9800098), we obtain a palindrome (900009).

The spelling of 8900089 in words is "eight million, nine hundred thousand, eighty-nine".