13822268 has 6 divisors (see below), whose sum is σ = 24188976. Its totient is φ = 6911132.

The previous prime is 13822247. The next prime is 13822297. The reversal of 13822268 is 86222831.

It is a congruent number.

It is an unprimeable number.

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, 1727780 + ... + 1727787.

It is an arithmetic number, because the mean of its divisors is an integer number (4031496).

Almost surely, 2^13822268 is an apocalyptic number.

It is an amenable number.

13822268 is a deficient number, since it is larger than the sum of its proper divisors (10366708).

13822268 is a wasteful number, since it uses less digits than its factorization.

13822268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3455571 (or 3455569 counting only the distinct ones).

The product of its digits is 9216, while the sum is 32.

The square root of 13822268 is about 3717.8310881480. The cubic root of 13822268 is about 239.9899764332.

The spelling of 13822268 in words is "thirteen million, eight hundred twenty-two thousand, two hundred sixty-eight".