89230975 has 12 divisors (see below), whose sum is σ = 111745080. Its totient is φ = 70676000.

The previous prime is 89230969. The next prime is 89230993. The reversal of 89230975 is 57903298.

It is a happy number.

It is not a de Polignac number, because 89230975 - 2¹¹ = 89228927 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15145 + ... + 20194.

It is an arithmetic number, because the mean of its divisors is an integer number (9312090).

Almost surely, 2^89230975 is an apocalyptic number.

89230975 is a deficient number, since it is larger than the sum of its proper divisors (22514105).

89230975 is a wasteful number, since it uses less digits than its factorization.

89230975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35450 (or 35445 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 89230975 is about 9446.2148504044. The cubic root of 89230975 is about 446.8604098127.

The spelling of 89230975 in words is "eighty-nine million, two hundred thirty thousand, nine hundred seventy-five".