22260853 has 2 divisors, whose sum is σ = 22260854. Its totient is φ = 22260852.

The previous prime is 22260811. The next prime is 22260869. The reversal of 22260853 is 35806222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15824484 + 6436369 = 3978^2 + 2537^2 .

It is a cyclic number.

It is not a de Polignac number, because 22260853 - 2⁹ = 22260341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22260353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11130426 + 11130427.

It is an arithmetic number, because the mean of its divisors is an integer number (11130427).

Almost surely, 2^22260853 is an apocalyptic number.

It is an amenable number.

22260853 is a deficient number, since it is larger than the sum of its proper divisors (1).

22260853 is an equidigital number, since it uses as much as digits as its factorization.

22260853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 22260853 is about 4718.1408414756. The cubic root of 22260853 is about 281.3070397562.

It can be divided in two parts, 222 and 60853, that added together give a triangular number (61075 = T₃₄₉).

The spelling of 22260853 in words is "twenty-two million, two hundred sixty thousand, eight hundred fifty-three".