22296601 has 2 divisors, whose sum is σ = 22296602. Its totient is φ = 22296600.

The previous prime is 22296587. The next prime is 22296629. The reversal of 22296601 is 10669222.

It is an a-pointer prime, because the next prime (22296629) can be obtained adding 22296601 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20976400 + 1320201 = 4580^2 + 1149^2 .

It is a cyclic number.

It is not a de Polignac number, because 22296601 - 2⁷ = 22296473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22296601.

It is not a weakly prime, because it can be changed into another prime (22290601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11148300 + 11148301.

It is an arithmetic number, because the mean of its divisors is an integer number (11148301).

Almost surely, 2^22296601 is an apocalyptic number.

It is an amenable number.

22296601 is a deficient number, since it is larger than the sum of its proper divisors (1).

22296601 is an equidigital number, since it uses as much as digits as its factorization.

22296601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 22296601 is about 4721.9276783958. The cubic root of 22296601 is about 281.4575399174.

The spelling of 22296601 in words is "twenty-two million, two hundred ninety-six thousand, six hundred one".