22594057 has 2 divisors, whose sum is σ = 22594058. Its totient is φ = 22594056.

The previous prime is 22594007. The next prime is 22594069. The reversal of 22594057 is 75049522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13719616 + 8874441 = 3704^2 + 2979^2 .

It is a cyclic number.

It is not a de Polignac number, because 22594057 - 2¹⁹ = 22069769 is a prime.

It is not a weakly prime, because it can be changed into another prime (22594007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11297028 + 11297029.

It is an arithmetic number, because the mean of its divisors is an integer number (11297029).

Almost surely, 2^22594057 is an apocalyptic number.

It is an amenable number.

22594057 is a deficient number, since it is larger than the sum of its proper divisors (1).

22594057 is an equidigital number, since it uses as much as digits as its factorization.

22594057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 34.

The square root of 22594057 is about 4753.3206287815. The cubic root of 22594057 is about 282.7036441170.

The spelling of 22594057 in words is "twenty-two million, five hundred ninety-four thousand, fifty-seven".