13346836 has 12 divisors (see below), whose sum is σ = 24731028. Its totient is φ = 6280832.

The previous prime is 13346789. The next prime is 13346857. The reversal of 13346836 is 63864331.

It can be written as a sum of positive squares in 2 ways, for example, as 10850436 + 2496400 = 3294^2 + 1580^2 .

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98071 + ... + 98206.

It is an arithmetic number, because the mean of its divisors is an integer number (2060919).

Almost surely, 2^13346836 is an apocalyptic number.

It is an amenable number.

13346836 is a deficient number, since it is larger than the sum of its proper divisors (11384192).

13346836 is a wasteful number, since it uses less digits than its factorization.

13346836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196298 (or 196296 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 13346836 is about 3653.3321776154. The cubic root of 13346836 is about 237.2062392015.

The spelling of 13346836 in words is "thirteen million, three hundred forty-six thousand, eight hundred thirty-six".