13468756 has 48 divisors (see below), whose sum is σ = 28385280. Its totient is φ = 5470560.

The previous prime is 13468751. The next prime is 13468757. The reversal of 13468756 is 65786431.

It is a happy number.

13468756 is nontrivially palindromic in base 15.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13468751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51081 + ... + 51343.

It is an arithmetic number, because the mean of its divisors is an integer number (591360).

Almost surely, 2^13468756 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 13468756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14192640).

13468756 is an abundant number, since it is smaller than the sum of its proper divisors (14916524).

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

13468756 is a wasteful number, since it uses less digits than its factorization.

13468756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 362 counting only the distinct ones).

The product of its digits is 120960, while the sum is 40.

The square root of 13468756 is about 3669.9803814190. The cubic root of 13468756 is about 237.9263242045.

The spelling of 13468756 in words is "thirteen million, four hundred sixty-eight thousand, seven hundred fifty-six".