13036156 has 36 divisors (see below), whose sum is σ = 26745768. Its totient is φ = 5543328.

The previous prime is 13036139. The next prime is 13036183. The reversal of 13036156 is 65163031.

It is a self number, because there is not a number n which added to its sum of digits gives 13036156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44346 + ... + 44638.

It is an arithmetic number, because the mean of its divisors is an integer number (742938).

Almost surely, 2^13036156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13036156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13372884).

13036156 is an abundant number, since it is smaller than the sum of its proper divisors (13709612).

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

13036156 is a wasteful number, since it uses less digits than its factorization.

13036156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538 (or 529 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 13036156 is about 3610.5617291496. The cubic root of 13036156 is about 235.3512538060.

Adding to 13036156 its reverse (65163031), we get a palindrome (78199187).

The spelling of 13036156 in words is "thirteen million, thirty-six thousand, one hundred fifty-six".