22796461 has 2 divisors, whose sum is σ = 22796462. Its totient is φ = 22796460.

The previous prime is 22796453. The next prime is 22796503. The reversal of 22796461 is 16469722.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18361225 + 4435236 = 4285^2 + 2106^2 .

It is a cyclic number.

It is not a de Polignac number, because 22796461 - 2³ = 22796453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22796461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22796401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11398230 + 11398231.

It is an arithmetic number, because the mean of its divisors is an integer number (11398231).

Almost surely, 2^22796461 is an apocalyptic number.

It is an amenable number.

22796461 is a deficient number, since it is larger than the sum of its proper divisors (1).

22796461 is an equidigital number, since it uses as much as digits as its factorization.

22796461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 37.

The square root of 22796461 is about 4774.5639591485. The cubic root of 22796461 is about 283.5453157169.

The spelling of 22796461 in words is "twenty-two million, seven hundred ninety-six thousand, four hundred sixty-one".