22029339 has 8 divisors (see below), whose sum is σ = 29416720. Its totient is φ = 14664096.

The previous prime is 22029311. The next prime is 22029389. The reversal of 22029339 is 93392022.

It is a happy number.

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

It is not a de Polignac number, because 22029339 - 2¹² = 22025243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22029389) 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, 3052 + ... + 7305.

It is an arithmetic number, because the mean of its divisors is an integer number (3677090).

Almost surely, 2^22029339 is an apocalyptic number.

22029339 is a deficient number, since it is larger than the sum of its proper divisors (7387381).

22029339 is a wasteful number, since it uses less digits than its factorization.

22029339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11069.

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 22029339 is about 4693.5422657093. The cubic root of 22029339 is about 280.3284368755.

The spelling of 22029339 in words is "twenty-two million, twenty-nine thousand, three hundred thirty-nine".