22813411 has 2 divisors, whose sum is σ = 22813412. Its totient is φ = 22813410.

The previous prime is 22813397. The next prime is 22813481. The reversal of 22813411 is 11431822.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22813411 - 2⁵ = 22813379 is a prime.

It is not a weakly prime, because it can be changed into another prime (22813481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11406705 + 11406706.

It is an arithmetic number, because the mean of its divisors is an integer number (11406706).

Almost surely, 2^22813411 is an apocalyptic number.

22813411 is a deficient number, since it is larger than the sum of its proper divisors (1).

22813411 is an equidigital number, since it uses as much as digits as its factorization.

22813411 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384, while the sum is 22.

The square root of 22813411 is about 4776.3386605223. The cubic root of 22813411 is about 283.6155737338.

The spelling of 22813411 in words is "twenty-two million, eight hundred thirteen thousand, four hundred eleven".