13082056 has 16 divisors (see below), whose sum is σ = 26415900. Its totient is φ = 6037824.

The previous prime is 13082039. The next prime is 13082059. The reversal of 13082056 is 65028031.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12489156 + 592900 = 3534^2 + 770^2 .

It is a super-2 number, since 2×13082056² = 342280378374272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13082056.

It is not an unprimeable number, because it can be changed into a prime (13082059) 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 3 ways as a sum of consecutive naturals, for example, 62791 + ... + 62998.

Almost surely, 2^13082056 is an apocalyptic number.

It is an amenable number.

13082056 is an abundant number, since it is smaller than the sum of its proper divisors (13333844).

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

13082056 is a wasteful number, since it uses less digits than its factorization.

13082056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125808 (or 125804 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 13082056 is about 3616.9124954856. The cubic root of 13082056 is about 235.6271523325.

It can be divided in two parts, 1308 and 2056, that added together give a square (3364 = 58²).

The spelling of 13082056 in words is "thirteen million, eighty-two thousand, fifty-six".