89923112 has 32 divisors (see below), whose sum is σ = 172600320. Its totient is φ = 43908480.

The previous prime is 89923111. The next prime is 89923129. The reversal of 89923112 is 21132998.

It is not an unprimeable number, because it can be changed into a prime (89923111) 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, 67412 + ... + 68732.

It is an arithmetic number, because the mean of its divisors is an integer number (5393760).

Almost surely, 2^89923112 is an apocalyptic number.

It is an amenable number.

89923112 is a deficient number, since it is larger than the sum of its proper divisors (82677208).

89923112 is a wasteful number, since it uses less digits than its factorization.

89923112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521 (or 1517 counting only the distinct ones).

The product of its digits is 7776, while the sum is 35.

The square root of 89923112 is about 9482.7797612304. The cubic root of 89923112 is about 448.0128211679.

The spelling of 89923112 in words is "eighty-nine million, nine hundred twenty-three thousand, one hundred twelve".