13146055 has 16 divisors (see below), whose sum is σ = 17075520. Its totient is φ = 9658368.

The previous prime is 13146053. The next prime is 13146061. The reversal of 13146055 is 55064131.

It is a cyclic number.

It is not a de Polignac number, because 13146055 - 2¹ = 13146053 is a prime.

It is a super-3 number, since 3×13146055³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13146053) 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, 16711 + ... + 17479.

It is an arithmetic number, because the mean of its divisors is an integer number (1067220).

Almost surely, 2^13146055 is an apocalyptic number.

13146055 is a deficient number, since it is larger than the sum of its proper divisors (3929465).

13146055 is a wasteful number, since it uses less digits than its factorization.

13146055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 13146055 is about 3625.7488881609. The cubic root of 13146055 is about 236.0107662904.

The spelling of 13146055 in words is "thirteen million, one hundred forty-six thousand, fifty-five".