22714923 has 32 divisors (see below), whose sum is σ = 38154240. Its totient is φ = 11676960.

The previous prime is 22714919. The next prime is 22714927. The reversal of 22714923 is 32941722.

It is an interprime number because it is at equal distance from previous prime (22714919) and next prime (22714927).

It is not a de Polignac number, because 22714923 - 2² = 22714919 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22714927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24258 + ... + 25176.

It is an arithmetic number, because the mean of its divisors is an integer number (1192320).

Almost surely, 2^22714923 is an apocalyptic number.

22714923 is a deficient number, since it is larger than the sum of its proper divisors (15439317).

22714923 is a wasteful number, since it uses less digits than its factorization.

22714923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1047.

The product of its digits is 6048, while the sum is 30.

The square root of 22714923 is about 4766.0175199007. The cubic root of 22714923 is about 283.2068518124.

The spelling of 22714923 in words is "twenty-two million, seven hundred fourteen thousand, nine hundred twenty-three".