13225814 has 8 divisors (see below), whose sum is σ = 22672848. Its totient is φ = 5668200.

The previous prime is 13225787. The next prime is 13225819. The reversal of 13225814 is 41852231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13225819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472337 + ... + 472364.

It is an arithmetic number, because the mean of its divisors is an integer number (2834106).

Almost surely, 2^13225814 is an apocalyptic number.

13225814 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13225814 is a deficient number, since it is larger than the sum of its proper divisors (9447034).

13225814 is an equidigital number, since it uses as much as digits as its factorization.

13225814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944710.

The product of its digits is 1920, while the sum is 26.

The square root of 13225814 is about 3636.7312246027. The cubic root of 13225814 is about 236.4871079570.

The spelling of 13225814 in words is "thirteen million, two hundred twenty-five thousand, eight hundred fourteen".