89106884 has 24 divisors (see below), whose sum is σ = 165174240. Its totient is φ = 41943744.

The previous prime is 89106863. The next prime is 89106887. The reversal of 89106884 is 48860198.

It is a happy number.

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 not an unprimeable number, because it can be changed into a prime (89106887) 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, 8792 + ... + 15984.

It is an arithmetic number, because the mean of its divisors is an integer number (6882260).

Almost surely, 2^89106884 is an apocalyptic number.

It is an amenable number.

89106884 is a deficient number, since it is larger than the sum of its proper divisors (76067356).

89106884 is a wasteful number, since it uses less digits than its factorization.

89106884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7379 (or 7377 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 44.

The square root of 89106884 is about 9439.6442729586. The cubic root of 89106884 is about 446.6531683255.

The spelling of 89106884 in words is "eighty-nine million, one hundred six thousand, eight hundred eighty-four".