89496523 has 8 divisors (see below), whose sum is σ = 93966480. Its totient is φ = 85118880.

The previous prime is 89496499. The next prime is 89496529. The reversal of 89496523 is 32569498.

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

It is a cyclic number.

It is not a de Polignac number, because 89496523 - 2²⁵ = 55942091 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89496529) 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, 21088 + ... + 24973.

It is an arithmetic number, because the mean of its divisors is an integer number (11745810).

Almost surely, 2^89496523 is an apocalyptic number.

89496523 is a deficient number, since it is larger than the sum of its proper divisors (4469957).

89496523 is a wasteful number, since it uses less digits than its factorization.

89496523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46157.

The product of its digits is 466560, while the sum is 46.

The square root of 89496523 is about 9460.2601972673. The cubic root of 89496523 is about 447.3032506918.

Subtracting from 89496523 its reverse (32569498), we obtain a square (56927025 = 7545²).

The spelling of 89496523 in words is "eighty-nine million, four hundred ninety-six thousand, five hundred twenty-three".