22141339 has 4 divisors (see below), whose sum is σ = 24154200. Its totient is φ = 20128480.

The previous prime is 22141319. The next prime is 22141349. The reversal of 22141339 is 93314122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22141339 - 2⁷ = 22141211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22141309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1006414 + ... + 1006435.

It is an arithmetic number, because the mean of its divisors is an integer number (6038550).

Almost surely, 2^22141339 is an apocalyptic number.

22141339 is a deficient number, since it is larger than the sum of its proper divisors (2012861).

22141339 is a wasteful number, since it uses less digits than its factorization.

22141339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2012860.

The product of its digits is 1296, while the sum is 25.

The square root of 22141339 is about 4705.4584261260. The cubic root of 22141339 is about 280.8027093336.

It can be divided in two parts, 2214 and 1339, that added together give a palindrome (3553).

The spelling of 22141339 in words is "twenty-two million, one hundred forty-one thousand, three hundred thirty-nine".