13055396 has 6 divisors (see below), whose sum is σ = 22846950. Its totient is φ = 6527696.

The previous prime is 13055389. The next prime is 13055401. The reversal of 13055396 is 69355031.

13055396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11764900 + 1290496 = 3430^2 + 1136^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1631921 + ... + 1631928.

It is an arithmetic number, because the mean of its divisors is an integer number (3807825).

Almost surely, 2^13055396 is an apocalyptic number.

It is an amenable number.

13055396 is a deficient number, since it is larger than the sum of its proper divisors (9791554).

13055396 is a wasteful number, since it uses less digits than its factorization.

13055396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3263853 (or 3263851 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 32.

The square root of 13055396 is about 3613.2251521321. The cubic root of 13055396 is about 235.4669814855.

The spelling of 13055396 in words is "thirteen million, fifty-five thousand, three hundred ninety-six".