13155704 has 16 divisors (see below), whose sum is σ = 24709320. Its totient is φ = 6566560.

The previous prime is 13155689. The next prime is 13155707. The reversal of 13155704 is 40755131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13155707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5567 + ... + 7569.

Almost surely, 2^13155704 is an apocalyptic number.

It is an amenable number.

13155704 is a deficient number, since it is larger than the sum of its proper divisors (11553616).

13155704 is a wasteful number, since it uses less digits than its factorization.

13155704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830 (or 2826 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 13155704 is about 3627.0792657454. The cubic root of 13155704 is about 236.0684949132.

The spelling of 13155704 in words is "thirteen million, one hundred fifty-five thousand, seven hundred four".