22314163 has 8 divisors (see below), whose sum is σ = 23348736. Its totient is φ = 21285000.

The previous prime is 22314139. The next prime is 22314167. The reversal of 22314163 is 36141322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22314163 is a prime.

It is a super-3 number, since 3×22314163³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22314167) 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, 8788 + ... + 11038.

It is an arithmetic number, because the mean of its divisors is an integer number (2918592).

Almost surely, 2^22314163 is an apocalyptic number.

22314163 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

22314163 is a deficient number, since it is larger than the sum of its proper divisors (1034573).

22314163 is a wasteful number, since it uses less digits than its factorization.

22314163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2705.

The product of its digits is 864, while the sum is 22.

The square root of 22314163 is about 4723.7869342298. The cubic root of 22314163 is about 281.5314175472.

Adding to 22314163 its reverse (36141322), we get a palindrome (58455485).

The spelling of 22314163 in words is "twenty-two million, three hundred fourteen thousand, one hundred sixty-three".