13276056 has 32 divisors (see below), whose sum is σ = 33326640. Its totient is φ = 4407168.

The previous prime is 13276051. The next prime is 13276057. The reversal of 13276056 is 65067231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13276051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5650 + ... + 7646.

Almost surely, 2^13276056 is an apocalyptic number.

It is an amenable number.

13276056 is an abundant number, since it is smaller than the sum of its proper divisors (20050584).

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

13276056 is a wasteful number, since it uses less digits than its factorization.

13276056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283 (or 2279 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 13276056 is about 3643.6322536722. The cubic root of 13276056 is about 236.7861839851.

The spelling of 13276056 in words is "thirteen million, two hundred seventy-six thousand, fifty-six".