13596226 has 24 divisors (see below), whose sum is σ = 25122636. Its totient is φ = 5483520.

The previous prime is 13596221. The next prime is 13596227. The reversal of 13596226 is 62269531.

It can be written as a sum of positive squares in 2 ways, for example, as 13505625 + 90601 = 3675^2 + 301^2 .

It is a super-2 number, since 2×13596226² = 369714722886152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 13596191 and 13596200.

It is not an unprimeable number, because it can be changed into a prime (13596221) 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 11 ways as a sum of consecutive naturals, for example, 2415 + ... + 5746.

Almost surely, 2^13596226 is an apocalyptic number.

13596226 is a deficient number, since it is larger than the sum of its proper divisors (11526410).

13596226 is a wasteful number, since it uses less digits than its factorization.

13596226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8194 (or 8187 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The square root of 13596226 is about 3687.3060626967. The cubic root of 13596226 is about 238.6745569038.

The spelling of 13596226 in words is "thirteen million, five hundred ninety-six thousand, two hundred twenty-six".