7922099 has 4 divisors (see below), whose sum is σ = 7928064. Its totient is φ = 7916136.

The previous prime is 7922093. The next prime is 7922111. The reversal of 7922099 is 9902297.

7922099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9902297 = 359 ⋅27583.

It is a cyclic number.

It is not a de Polignac number, because 7922099 - 2²⁰ = 6873523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7922093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14 + ... + 3980.

It is an arithmetic number, because the mean of its divisors is an integer number (1982016).

Almost surely, 2^7922099 is an apocalyptic number.

7922099 is a deficient number, since it is larger than the sum of its proper divisors (5965).

7922099 is a wasteful number, since it uses less digits than its factorization.

7922099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5964.

The product of its (nonzero) digits is 20412, while the sum is 38.

The square root of 7922099 is about 2814.6223547751. The cubic root of 7922099 is about 199.3487063854.

It can be divided in two parts, 79220 and 99, that multiplied together give a triangular number (7842780 = T₃₉₆₀).

The spelling of 7922099 in words is "seven million, nine hundred twenty-two thousand, ninety-nine".