13599982 has 16 divisors (see below), whose sum is σ = 22487472. Its totient is φ = 6117120.

The previous prime is 13599893. The next prime is 13600003. The reversal of 13599982 is 28999531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053 + ... + 5320.

It is an arithmetic number, because the mean of its divisors is an integer number (1405467).

Almost surely, 2^13599982 is an apocalyptic number.

13599982 is a deficient number, since it is larger than the sum of its proper divisors (8887490).

13599982 is a wasteful number, since it uses less digits than its factorization.

13599982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6483.

The product of its digits is 174960, while the sum is 46.

The square root of 13599982 is about 3687.8153424487. The cubic root of 13599982 is about 238.6965330781.

It can be divided in two parts, 13 and 599982, that added together give a palindrome (599995).

The spelling of 13599982 in words is "thirteen million, five hundred ninety-nine thousand, nine hundred eighty-two".