13055426 has 8 divisors (see below), whose sum is σ = 19600140. Its totient is φ = 6522048.

The previous prime is 13055417. The next prime is 13055431. The reversal of 13055426 is 62455031.

13055426 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 2 ways, for example, as 11730625 + 1324801 = 3425^2 + 1151^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13055395 and 13055404.

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, 1190 + ... + 5246.

Almost surely, 2^13055426 is an apocalyptic number.

13055426 is a deficient number, since it is larger than the sum of its proper divisors (6544714).

13055426 is a wasteful number, since it uses less digits than its factorization.

13055426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5668.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 13055426 is about 3613.2293035455. The cubic root of 13055426 is about 235.4671618453.

The spelling of 13055426 in words is "thirteen million, fifty-five thousand, four hundred twenty-six".