13995226 has 16 divisors (see below), whose sum is σ = 24819840. Its totient is φ = 5790960.

The previous prime is 13995193. The next prime is 13995251. The reversal of 13995226 is 62259931.

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 in 7 ways as a sum of consecutive naturals, for example, 16830 + ... + 17641.

It is an arithmetic number, because the mean of its divisors is an integer number (1551240).

Almost surely, 2^13995226 is an apocalyptic number.

13995226 is a deficient number, since it is larger than the sum of its proper divisors (10824614).

13995226 is a wasteful number, since it uses less digits than its factorization.

13995226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34509.

The product of its digits is 29160, while the sum is 37.

The square root of 13995226 is about 3741.0193797948. The cubic root of 13995226 is about 240.9868280193.

The spelling of 13995226 in words is "thirteen million, nine hundred ninety-five thousand, two hundred twenty-six".