89893608 has 64 divisors (see below), whose sum is σ = 259248000. Its totient is φ = 25443072.

The previous prime is 89893567. The next prime is 89893627. The reversal of 89893608 is 80639898.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15858 + ... + 20766.

It is an arithmetic number, because the mean of its divisors is an integer number (4050750).

Almost surely, 2^89893608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 89893608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129624000).

89893608 is an abundant number, since it is smaller than the sum of its proper divisors (169354392).

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

89893608 is a wasteful number, since it uses less digits than its factorization.

89893608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5034 (or 5030 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 51.

The square root of 89893608 is about 9481.2239716189. The cubic root of 89893608 is about 447.9638177624.

The spelling of 89893608 in words is "eighty-nine million, eight hundred ninety-three thousand, six hundred eight".