13530682 has 8 divisors (see below), whose sum is σ = 22141152. Its totient is φ = 6150300.

The previous prime is 13530661. The next prime is 13530701. The reversal of 13530682 is 28603531.

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

It is a self number, because there is not a number n which added to its sum of digits gives 13530682.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307494 + ... + 307537.

It is an arithmetic number, because the mean of its divisors is an integer number (2767644).

Almost surely, 2^13530682 is an apocalyptic number.

13530682 is a deficient number, since it is larger than the sum of its proper divisors (8610470).

13530682 is a wasteful number, since it uses less digits than its factorization.

13530682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615044.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 13530682 is about 3678.4075358774. The cubic root of 13530682 is about 238.2904088616.

The spelling of 13530682 in words is "thirteen million, five hundred thirty thousand, six hundred eighty-two".