22917364 has 6 divisors (see below), whose sum is σ = 40105394. Its totient is φ = 11458680.

The previous prime is 22917353. The next prime is 22917371. The reversal of 22917364 is 46371922.

It can be written as a sum of positive squares in only one way, i.e., 22014864 + 902500 = 4692^2 + 950^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2864667 + ... + 2864674.

Almost surely, 2^22917364 is an apocalyptic number.

It is an amenable number.

22917364 is a deficient number, since it is larger than the sum of its proper divisors (17188030).

22917364 is a wasteful number, since it uses less digits than its factorization.

22917364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5729345 (or 5729343 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 22917364 is about 4787.2083723189. The cubic root of 22917364 is about 284.0457011688.

The spelling of 22917364 in words is "twenty-two million, nine hundred seventeen thousand, three hundred sixty-four".