99294922 has 16 divisors (see below), whose sum is σ = 153990144. Its totient is φ = 47970000.

The previous prime is 99294919. The next prime is 99294929. The reversal of 99294922 is 22949299.

It is not an unprimeable number, because it can be changed into a prime (99294929) 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, 75672 + ... + 76972.

It is an arithmetic number, because the mean of its divisors is an integer number (9624384).

Almost surely, 2^99294922 is an apocalyptic number.

99294922 is a deficient number, since it is larger than the sum of its proper divisors (54695222).

99294922 is a wasteful number, since it uses less digits than its factorization.

99294922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2565.

The product of its digits is 209952, while the sum is 46.

The square root of 99294922 is about 9964.6837380822. The cubic root of 99294922 is about 463.0654153290.

The spelling of 99294922 in words is "ninety-nine million, two hundred ninety-four thousand, nine hundred twenty-two".