89093320 has 16 divisors (see below), whose sum is σ = 200460060. Its totient is φ = 35637312.

The previous prime is 89093309. The next prime is 89093327. The reversal of 89093320 is 2339098.

It can be written as a sum of positive squares in 2 ways, for example, as 86155524 + 2937796 = 9282^2 + 1714^2 .

It is not an unprimeable number, because it can be changed into a prime (89093327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1113627 + ... + 1113706.

Almost surely, 2^89093320 is an apocalyptic number.

It is an amenable number.

89093320 is an abundant number, since it is smaller than the sum of its proper divisors (111366740).

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

89093320 is a wasteful number, since it uses less digits than its factorization.

89093320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2227344 (or 2227340 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 89093320 is about 9438.9257863382. The cubic root of 89093320 is about 446.6305037429.

The spelling of 89093320 in words is "eighty-nine million, ninety-three thousand, three hundred twenty".