13107156 has 24 divisors (see below), whose sum is σ = 30775584. Its totient is φ = 4341600.

The previous prime is 13107151. The next prime is 13107161. The reversal of 13107156 is 65170131.

It is an interprime number because it is at equal distance from previous prime (13107151) and next prime (13107161).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13107151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395 + ... + 5306.

It is an arithmetic number, because the mean of its divisors is an integer number (1282316).

Almost surely, 2^13107156 is an apocalyptic number.

It is an amenable number.

13107156 is an abundant number, since it is smaller than the sum of its proper divisors (17668428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13107156 is a wasteful number, since it uses less digits than its factorization.

13107156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6871 (or 6869 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 13107156 is about 3620.3806429711. The cubic root of 13107156 is about 235.7777520823. Note that the first 4 decimals are identical.

Adding to 13107156 its reverse (65170131), we get a palindrome (78277287).

The spelling of 13107156 in words is "thirteen million, one hundred seven thousand, one hundred fifty-six".