22514314 has 16 divisors (see below), whose sum is σ = 34325856. Its totient is φ = 11074000.

The previous prime is 22514311. The next prime is 22514329. The reversal of 22514314 is 41341522.

It is not an unprimeable number, because it can be changed into a prime (22514311) 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, 45609 + ... + 46099.

It is an arithmetic number, because the mean of its divisors is an integer number (2145366).

Almost surely, 2^22514314 is an apocalyptic number.

22514314 is a deficient number, since it is larger than the sum of its proper divisors (11811542).

22514314 is a wasteful number, since it uses less digits than its factorization.

22514314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821.

The product of its digits is 960, while the sum is 22.

The square root of 22514314 is about 4744.9250784391. The cubic root of 22514314 is about 282.3706625945.

Adding to 22514314 its reverse (41341522), we get a palindrome (63855836).

The spelling of 22514314 in words is "twenty-two million, five hundred fourteen thousand, three hundred fourteen".