89330860 has 24 divisors (see below), whose sum is σ = 188218800. Its totient is φ = 35613504.

The previous prime is 89330849. The next prime is 89330863. The reversal of 89330860 is 6803398.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (89330863) 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, 1135 + ... + 13414.

It is an arithmetic number, because the mean of its divisors is an integer number (7842450).

Almost surely, 2^89330860 is an apocalyptic number.

It is an amenable number.

89330860 is an abundant number, since it is smaller than the sum of its proper divisors (98887940).

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

89330860 is a wasteful number, since it uses less digits than its factorization.

89330860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14865 (or 14863 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 89330860 is about 9451.5004099878. The cubic root of 89330860 is about 447.0270858940.

The spelling of 89330860 in words is "eighty-nine million, three hundred thirty thousand, eight hundred sixty".