99738922 has 8 divisors (see below), whose sum is σ = 151502400. Its totient is φ = 49238124.

The previous prime is 99738893. The next prime is 99738941. The reversal of 99738922 is 22983799.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315472 + ... + 315787.

It is an arithmetic number, because the mean of its divisors is an integer number (18937800).

Almost surely, 2^99738922 is an apocalyptic number.

99738922 is a deficient number, since it is larger than the sum of its proper divisors (51763478).

99738922 is a wasteful number, since it uses less digits than its factorization.

99738922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631340.

The product of its digits is 489888, while the sum is 49.

The square root of 99738922 is about 9986.9375686444. The cubic root of 99738922 is about 463.7545924088.

The spelling of 99738922 in words is "ninety-nine million, seven hundred thirty-eight thousand, nine hundred twenty-two".