22092593 has 2 divisors, whose sum is σ = 22092594. Its totient is φ = 22092592.

The previous prime is 22092547. The next prime is 22092599. The reversal of 22092593 is 39529022.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19998784 + 2093809 = 4472^2 + 1447^2 .

It is a cyclic number.

It is not a de Polignac number, because 22092593 - 2⁶ = 22092529 is a prime.

It is not a weakly prime, because it can be changed into another prime (22092599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11046296 + 11046297.

It is an arithmetic number, because the mean of its divisors is an integer number (11046297).

Almost surely, 2^22092593 is an apocalyptic number.

It is an amenable number.

22092593 is a deficient number, since it is larger than the sum of its proper divisors (1).

22092593 is an equidigital number, since it uses as much as digits as its factorization.

22092593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 22092593 is about 4700.2758429692. The cubic root of 22092593 is about 280.5964877456.

The spelling of 22092593 in words is "twenty-two million, ninety-two thousand, five hundred ninety-three".