99337568 has 48 divisors (see below), whose sum is σ = 218344896. Its totient is φ = 44096640.

The previous prime is 99337559. The next prime is 99337571. The reversal of 99337568 is 86573399.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11855 + ... + 18417.

It is an arithmetic number, because the mean of its divisors is an integer number (4548852).

Almost surely, 2^99337568 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 99337568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109172448).

99337568 is an abundant number, since it is smaller than the sum of its proper divisors (119007328).

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

99337568 is a wasteful number, since it uses less digits than its factorization.

99337568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6627 (or 6619 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 50.

The square root of 99337568 is about 9966.8233655463. The cubic root of 99337568 is about 463.1316995552.

The spelling of 99337568 in words is "ninety-nine million, three hundred thirty-seven thousand, five hundred sixty-eight".