13137482 has 8 divisors (see below), whose sum is σ = 19727616. Its totient is φ = 6561612.

The previous prime is 13137473. The next prime is 13137491. The reversal of 13137482 is 28473131.

It is an interprime number because it is at equal distance from previous prime (13137473) and next prime (13137491).

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 848 + ... + 5195.

It is an arithmetic number, because the mean of its divisors is an integer number (2465952).

Almost surely, 2^13137482 is an apocalyptic number.

13137482 is a deficient number, since it is larger than the sum of its proper divisors (6590134).

13137482 is a wasteful number, since it uses less digits than its factorization.

13137482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7132.

The product of its digits is 4032, while the sum is 29.

The square root of 13137482 is about 3624.5664568331. The cubic root of 13137482 is about 235.9594515225.

The spelling of 13137482 in words is "thirteen million, one hundred thirty-seven thousand, four hundred eighty-two".