13382726 has 16 divisors (see below), whose sum is σ = 24149760. Its totient is φ = 5433480.

The previous prime is 13382683. The next prime is 13382737. The reversal of 13382726 is 62728331.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13382692 and 13382701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24890 + ... + 25421.

It is an arithmetic number, because the mean of its divisors is an integer number (1509360).

Almost surely, 2^13382726 is an apocalyptic number.

13382726 is a deficient number, since it is larger than the sum of its proper divisors (10767034).

13382726 is a wasteful number, since it uses less digits than its factorization.

13382726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50339.

The product of its digits is 12096, while the sum is 32.

The square root of 13382726 is about 3658.2408340622. The cubic root of 13382726 is about 237.4186668871.

The spelling of 13382726 in words is "thirteen million, three hundred eighty-two thousand, seven hundred twenty-six".