89959104 has 84 divisors (see below), whose sum is σ = 273048984. Its totient is φ = 28219392.

The previous prime is 89959097. The next prime is 89959147. The reversal of 89959104 is 40195998.

It is a self number, because there is not a number n which added to its sum of digits gives 89959104.

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, 5199 + ... + 14385.

Almost surely, 2^89959104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89959104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136524492).

89959104 is an abundant number, since it is smaller than the sum of its proper divisors (183089880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89959104 is a wasteful number, since it uses less digits than its factorization.

89959104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9222 (or 9209 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The square root of 89959104 is about 9484.6773271419. The cubic root of 89959104 is about 448.0725860279.

The spelling of 89959104 in words is "eighty-nine million, nine hundred fifty-nine thousand, one hundred four".