22714454 has 16 divisors (see below), whose sum is σ = 39204000. Its totient is φ = 9668544.

The previous prime is 22714441. The next prime is 22714459. The reversal of 22714454 is 45441722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22714459) 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, 3359 + ... + 7530.

It is an arithmetic number, because the mean of its divisors is an integer number (2450250).

Almost surely, 2^22714454 is an apocalyptic number.

22714454 is a deficient number, since it is larger than the sum of its proper divisors (16489546).

22714454 is a wasteful number, since it uses less digits than its factorization.

22714454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11047.

The product of its digits is 8960, while the sum is 29.

The square root of 22714454 is about 4765.9683171419. The cubic root of 22714454 is about 283.2049026543.

The spelling of 22714454 in words is "twenty-two million, seven hundred fourteen thousand, four hundred fifty-four".