13755276 has 36 divisors (see below), whose sum is σ = 34978944. Its totient is φ = 4557600.

The previous prime is 13755271. The next prime is 13755277. The reversal of 13755276 is 67255731.

13755276 is a `hidden beast` number, since 1 + 37 + 552 + 76 = 666.

13755276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 13755276.

It is not an unprimeable number, because it can be changed into a prime (13755271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5461 + ... + 7571.

Almost surely, 2^13755276 is an apocalyptic number.

It is an amenable number.

13755276 is an abundant number, since it is smaller than the sum of its proper divisors (21223668).

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

13755276 is a wasteful number, since it uses less digits than its factorization.

13755276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2302 (or 2297 counting only the distinct ones).

The product of its digits is 44100, while the sum is 36.

The square root of 13755276 is about 3708.8105910116. The cubic root of 13755276 is about 239.6016307907.

The spelling of 13755276 in words is "thirteen million, seven hundred fifty-five thousand, two hundred seventy-six".