99252656 has 40 divisors (see below), whose sum is σ = 203766720. Its totient is φ = 46702656.

The previous prime is 99252653. The next prime is 99252709. The reversal of 99252656 is 65625299.

It is not an unprimeable number, because it can be changed into a prime (99252653) 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, 48551 + ... + 50553.

It is an arithmetic number, because the mean of its divisors is an integer number (5094168).

Almost surely, 2^99252656 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 99252656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101883360).

99252656 is an abundant number, since it is smaller than the sum of its proper divisors (104514064).

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

99252656 is a wasteful number, since it uses less digits than its factorization.

99252656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193 (or 2187 counting only the distinct ones).

The product of its digits is 291600, while the sum is 44.

The square root of 99252656 is about 9962.5627225127. The cubic root of 99252656 is about 462.9997030041. Note that the first 3 decimals are identical.

The spelling of 99252656 in words is "ninety-nine million, two hundred fifty-two thousand, six hundred fifty-six".