22342099 has 8 divisors (see below), whose sum is σ = 24116960. Its totient is φ = 20575296.

The previous prime is 22342087. The next prime is 22342123. The reversal of 22342099 is 99024322.

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

It is a cyclic number.

It is not a de Polignac number, because 22342099 - 2⁷ = 22341971 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22342099.

It is not an unprimeable number, because it can be changed into a prime (22342009) 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, 4567 + ... + 8095.

It is an arithmetic number, because the mean of its divisors is an integer number (3014620).

Almost surely, 2^22342099 is an apocalyptic number.

22342099 is a deficient number, since it is larger than the sum of its proper divisors (1774861).

22342099 is a wasteful number, since it uses less digits than its factorization.

22342099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4029.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 22342099 is about 4726.7429589518. The cubic root of 22342099 is about 281.6488553952.

The spelling of 22342099 in words is "twenty-two million, three hundred forty-two thousand, ninety-nine".