22727341 has 16 divisors (see below), whose sum is σ = 28191744. Its totient is φ = 17841024.

The previous prime is 22727333. The next prime is 22727347. The reversal of 22727341 is 14372722.

It is a cyclic number.

It is not a de Polignac number, because 22727341 - 2³ = 22727333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22727347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11556 + ... + 13378.

It is an arithmetic number, because the mean of its divisors is an integer number (1761984).

Almost surely, 2^22727341 is an apocalyptic number.

It is an amenable number.

22727341 is a deficient number, since it is larger than the sum of its proper divisors (5464403).

22727341 is a wasteful number, since it uses less digits than its factorization.

22727341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980.

The product of its digits is 4704, while the sum is 28.

The square root of 22727341 is about 4767.3201067266. The cubic root of 22727341 is about 283.2584511069.

The spelling of 22727341 in words is "twenty-two million, seven hundred twenty-seven thousand, three hundred forty-one".