13860602 has 8 divisors (see below), whose sum is σ = 23761056. Its totient is φ = 5940252.

The previous prime is 13860589. The next prime is 13860611. The reversal of 13860602 is 20606831.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495008 + ... + 495035.

It is an arithmetic number, because the mean of its divisors is an integer number (2970132).

Almost surely, 2^13860602 is an apocalyptic number.

13860602 is a deficient number, since it is larger than the sum of its proper divisors (9900454).

13860602 is an equidigital number, since it uses as much as digits as its factorization.

13860602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990052.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 13860602 is about 3722.9829438234. The cubic root of 13860602 is about 240.2116304604.

The spelling of 13860602 in words is "thirteen million, eight hundred sixty thousand, six hundred two".