13276055 has 16 divisors (see below), whose sum is σ = 17750880. Its totient is φ = 9464448.

The previous prime is 13276051. The next prime is 13276057. The reversal of 13276055 is 55067231.

It is a cyclic number.

It is not a de Polignac number, because 13276055 - 2² = 13276051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

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 (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1637 + ... + 5406.

It is an arithmetic number, because the mean of its divisors is an integer number (1109430).

Almost surely, 2^13276055 is an apocalyptic number.

13276055 is a deficient number, since it is larger than the sum of its proper divisors (4474825).

13276055 is a wasteful number, since it uses less digits than its factorization.

13276055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7090.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 13276055 is about 3643.6321164464. The cubic root of 13276055 is about 236.7861780399.

The spelling of 13276055 in words is "thirteen million, two hundred seventy-six thousand, fifty-five".