89196080 has 40 divisors (see below), whose sum is σ = 207775392. Its totient is φ = 35610624.

The previous prime is 89196071. The next prime is 89196097. The reversal of 89196080 is 8069198.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76784 + ... + 77936.

Almost surely, 2^89196080 is an apocalyptic number.

89196080 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

89196080 is an abundant number, since it is smaller than the sum of its proper divisors (118579312).

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

89196080 is a wasteful number, since it uses less digits than its factorization.

89196080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133 (or 2127 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 41.

The square root of 89196080 is about 9444.3676336746. The cubic root of 89196080 is about 446.8021519148.

The spelling of 89196080 in words is "eighty-nine million, one hundred ninety-six thousand, eighty".