99207922 has 8 divisors (see below), whose sum is σ = 162340272. Its totient is φ = 45094500.

The previous prime is 99207917. The next prime is 99207943. The reversal of 99207922 is 22970299.

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, 2254704 + ... + 2254747.

It is an arithmetic number, because the mean of its divisors is an integer number (20292534).

Almost surely, 2^99207922 is an apocalyptic number.

99207922 is a deficient number, since it is larger than the sum of its proper divisors (63132350).

99207922 is a wasteful number, since it uses less digits than its factorization.

99207922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4509464.

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 99207922 is about 9960.3173644217. The cubic root of 99207922 is about 462.9301332751.

The spelling of 99207922 in words is "ninety-nine million, two hundred seven thousand, nine hundred twenty-two".