99244922 has 8 divisors (see below), whose sum is σ = 170134176. Its totient is φ = 42533532.

The previous prime is 99244921. The next prime is 99244949. The reversal of 99244922 is 22944299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 99244922.

It is not an unprimeable number, because it can be changed into a prime (99244921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3544448 + ... + 3544475.

It is an arithmetic number, because the mean of its divisors is an integer number (21266772).

Almost surely, 2^99244922 is an apocalyptic number.

99244922 is a deficient number, since it is larger than the sum of its proper divisors (70889254).

99244922 is a wasteful number, since it uses less digits than its factorization.

99244922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7088932.

The product of its digits is 93312, while the sum is 41.

The square root of 99244922 is about 9962.1745618113. The cubic root of 99244922 is about 462.9876766838.

The spelling of 99244922 in words is "ninety-nine million, two hundred forty-four thousand, nine hundred twenty-two".