22714038 has 12 divisors (see below), whose sum is σ = 49213788. Its totient is φ = 7571340.

The previous prime is 22714033. The next prime is 22714039. The reversal of 22714038 is 83041722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22714033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 630928 + ... + 630963.

It is an arithmetic number, because the mean of its divisors is an integer number (4101149).

Almost surely, 2^22714038 is an apocalyptic number.

22714038 is an abundant number, since it is smaller than the sum of its proper divisors (26499750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22714038 is a wasteful number, since it uses less digits than its factorization.

22714038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261899 (or 1261896 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 22714038 is about 4765.9246741844. The cubic root of 22714038 is about 283.2031737411.

The spelling of 22714038 in words is "twenty-two million, seven hundred fourteen thousand, thirty-eight".