22344314 has 4 divisors (see below), whose sum is σ = 33516474. Its totient is φ = 11172156.

The previous prime is 22344313. The next prime is 22344359. The reversal of 22344314 is 41344322.

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

It can be written as a sum of positive squares in only one way, i.e., 20475625 + 1868689 = 4525^2 + 1367^2 .

It is a super-3 number, since 3×22344314³ (a number of 23 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22344314.

It is not an unprimeable number, because it can be changed into a prime (22344313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5586077 + ... + 5586080.

Almost surely, 2^22344314 is an apocalyptic number.

22344314 is a deficient number, since it is larger than the sum of its proper divisors (11172160).

22344314 is a wasteful number, since it uses less digits than its factorization.

22344314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11172159.

The product of its digits is 2304, while the sum is 23.

The square root of 22344314 is about 4726.9772582487. The cubic root of 22344314 is about 281.6581626616.

Adding to 22344314 its reverse (41344322), we get a palindrome (63688636).

The spelling of 22344314 in words is "twenty-two million, three hundred forty-four thousand, three hundred fourteen".