13124982 has 16 divisors (see below), whose sum is σ = 28269360. Its totient is φ = 4038432.

The previous prime is 13124977. The next prime is 13124987. The reversal of 13124982 is 28942131.

It is an interprime number because it is at equal distance from previous prime (13124977) and next prime (13124987).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13124987) 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, 84057 + ... + 84212.

It is an arithmetic number, because the mean of its divisors is an integer number (1766835).

Almost surely, 2^13124982 is an apocalyptic number.

13124982 is an abundant number, since it is smaller than the sum of its proper divisors (15144378).

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

13124982 is a wasteful number, since it uses less digits than its factorization.

13124982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168287.

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

The square root of 13124982 is about 3622.8417023105. The cubic root of 13124982 is about 235.8845911828.

The spelling of 13124982 in words is "thirteen million, one hundred twenty-four thousand, nine hundred eighty-two".