13056007 has 4 divisors (see below), whose sum is σ = 13089960. Its totient is φ = 13022056.

The previous prime is 13055993. The next prime is 13056011. The reversal of 13056007 is 70065031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70065031 = 83 ⋅844157.

It is a cyclic number.

It is not a de Polignac number, because 13056007 - 2⁷ = 13055879 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13056037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16393 + ... + 17170.

It is an arithmetic number, because the mean of its divisors is an integer number (3272490).

Almost surely, 2^13056007 is an apocalyptic number.

13056007 is a deficient number, since it is larger than the sum of its proper divisors (33953).

13056007 is an equidigital number, since it uses as much as digits as its factorization.

13056007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33952.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 13056007 is about 3613.3097016447. The cubic root of 13056007 is about 235.4706547580.

The spelling of 13056007 in words is "thirteen million, fifty-six thousand, seven".