13227370 has 16 divisors (see below), whose sum is σ = 25641000. Its totient is φ = 4883904.

The previous prime is 13227367. The next prime is 13227373. The reversal of 13227370 is 7372231.

It is an interprime number because it is at equal distance from previous prime (13227367) and next prime (13227373).

It can be written as a sum of positive squares in 4 ways, for example, as 11716929 + 1510441 = 3423^2 + 1229^2 .

It is not an unprimeable number, because it can be changed into a prime (13227373) 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 in 7 ways as a sum of consecutive naturals, for example, 50745 + ... + 51004.

Almost surely, 2^13227370 is an apocalyptic number.

13227370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13227370 is a deficient number, since it is larger than the sum of its proper divisors (12413630).

13227370 is a wasteful number, since it uses less digits than its factorization.

13227370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101769.

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 13227370 is about 3636.9451466856. The cubic root of 13227370 is about 236.4963817280.

The spelling of 13227370 in words is "thirteen million, two hundred twenty-seven thousand, three hundred seventy".