89798076 has 18 divisors (see below), whose sum is σ = 226989672. Its totient is φ = 29932680.

The previous prime is 89798057. The next prime is 89798083. The reversal of 89798076 is 67089798.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1247160 + ... + 1247231.

Almost surely, 2^89798076 is an apocalyptic number.

It is an amenable number.

89798076 is an abundant number, since it is smaller than the sum of its proper divisors (137191596).

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

89798076 is a wasteful number, since it uses less digits than its factorization.

89798076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494401 (or 2494396 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 54.

The square root of 89798076 is about 9476.1846752794. The cubic root of 89798076 is about 447.8050743728.

The spelling of 89798076 in words is "eighty-nine million, seven hundred ninety-eight thousand, seventy-six".