11748156 has 96 divisors (see below), whose sum is σ = 34997760. Its totient is φ = 2985984.

The previous prime is 11748151. The next prime is 11748197. The reversal of 11748156 is 65184711.

It is a happy number.

11748156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11748151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26916 + ... + 27348.

It is an arithmetic number, because the mean of its divisors is an integer number (364560).

Almost surely, 2^11748156 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 11748156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17498880).

11748156 is an abundant number, since it is smaller than the sum of its proper divisors (23249604).

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

11748156 is a wasteful number, since it uses less digits than its factorization.

11748156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483 (or 481 counting only the distinct ones).

The product of its digits is 6720, while the sum is 33.

The square root of 11748156 is about 3427.5583146024. The cubic root of 11748156 is about 227.3299038496.

The spelling of 11748156 in words is "eleven million, seven hundred forty-eight thousand, one hundred fifty-six".