13056893 has 16 divisors (see below), whose sum is σ = 14263680. Its totient is φ = 11918016.

The previous prime is 13056887. The next prime is 13056917. The reversal of 13056893 is 39865031.

It is a cyclic number.

It is not a de Polignac number, because 13056893 - 2¹² = 13052797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13056803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56903 + ... + 57131.

It is an arithmetic number, because the mean of its divisors is an integer number (891480).

Almost surely, 2^13056893 is an apocalyptic number.

It is an amenable number.

13056893 is a deficient number, since it is larger than the sum of its proper divisors (1206787).

13056893 is a wasteful number, since it uses less digits than its factorization.

13056893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 13056893 is about 3613.4323018427. The cubic root of 13056893 is about 235.4759811001.

The spelling of 13056893 in words is "thirteen million, fifty-six thousand, eight hundred ninety-three".