13282149 has 8 divisors (see below), whose sum is σ = 18188320. Its totient is φ = 8615376.

The previous prime is 13282123. The next prime is 13282163. The reversal of 13282149 is 94128231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13282149 - 2⁹ = 13281637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13282169) 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 7 ways as a sum of consecutive naturals, for example, 59719 + ... + 59940.

It is an arithmetic number, because the mean of its divisors is an integer number (2273540).

Almost surely, 2^13282149 is an apocalyptic number.

It is an amenable number.

13282149 is a deficient number, since it is larger than the sum of its proper divisors (4906171).

13282149 is a wasteful number, since it uses less digits than its factorization.

13282149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119699.

The product of its digits is 3456, while the sum is 30.

The square root of 13282149 is about 3644.4682739736. The cubic root of 13282149 is about 236.8224025117.

It can be divided in two parts, 132821 and 49, that added together give a triangular number (132870 = T₅₁₅).

The spelling of 13282149 in words is "thirteen million, two hundred eighty-two thousand, one hundred forty-nine".