22754356 has 12 divisors (see below), whose sum is σ = 39995620. Its totient is φ = 11327040.

The previous prime is 22754323. The next prime is 22754359. The reversal of 22754356 is 65345722.

It can be written as a sum of positive squares in 2 ways, for example, as 11329956 + 11424400 = 3366^2 + 3380^2 .

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22754359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11505 + ... + 13336.

Almost surely, 2^22754356 is an apocalyptic number.

It is an amenable number.

22754356 is a deficient number, since it is larger than the sum of its proper divisors (17241264).

22754356 is a wasteful number, since it uses less digits than its factorization.

22754356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25074 (or 25072 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 22754356 is about 4770.1526181035. The cubic root of 22754356 is about 283.3706389940.

The spelling of 22754356 in words is "twenty-two million, seven hundred fifty-four thousand, three hundred fifty-six".