22468027 has 2 divisors, whose sum is σ = 22468028. Its totient is φ = 22468026.

The previous prime is 22467989. The next prime is 22468049. The reversal of 22468027 is 72086422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22468027 - 2¹⁹ = 21943739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22468027.

It is not a weakly prime, because it can be changed into another prime (22468057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11234013 + 11234014.

It is an arithmetic number, because the mean of its divisors is an integer number (11234014).

Almost surely, 2^22468027 is an apocalyptic number.

22468027 is a deficient number, since it is larger than the sum of its proper divisors (1).

22468027 is an equidigital number, since it uses as much as digits as its factorization.

22468027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 22468027 is about 4740.0450419801. The cubic root of 22468027 is about 282.1770219621.

The spelling of 22468027 in words is "twenty-two million, four hundred sixty-eight thousand, twenty-seven".