89230960 has 240 divisors, whose sum is σ = 277857216. Its totient is φ = 26320896.

The previous prime is 89230949. The next prime is 89230969. The reversal of 89230960 is 6903298.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89230969) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 866269 + ... + 866371.

Almost surely, 2^89230960 is an apocalyptic number.

89230960 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89230960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138928608).

89230960 is an abundant number, since it is smaller than the sum of its proper divisors (188626256).

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

89230960 is a wasteful number, since it uses less digits than its factorization.

89230960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 89230960 is about 9446.2140564355. The cubic root of 89230960 is about 446.8603847731.

The spelling of 89230960 in words is "eighty-nine million, two hundred thirty thousand, nine hundred sixty".