89659104 has 24 divisors (see below), whose sum is σ = 235355400. Its totient is φ = 29886336.

The previous prime is 89659069. The next prime is 89659109. The reversal of 89659104 is 40195698.

It is a tau number, because it is divible by the number of its divisors (24).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89659109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466879 + ... + 467070.

It is an arithmetic number, because the mean of its divisors is an integer number (9806475).

Almost surely, 2^89659104 is an apocalyptic number.

It is an amenable number.

89659104 is an abundant number, since it is smaller than the sum of its proper divisors (145696296).

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

89659104 is a wasteful number, since it uses less digits than its factorization.

89659104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933962 (or 933954 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 42.

The square root of 89659104 is about 9468.8491380949. The cubic root of 89659104 is about 447.5739465621.

The spelling of 89659104 in words is "eighty-nine million, six hundred fifty-nine thousand, one hundred four".