13698982 has 16 divisors (see below), whose sum is σ = 22597632. Its totient is φ = 6176520.

The previous prime is 13698973. The next prime is 13698989. The reversal of 13698982 is 28989631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13698989) 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, 343 + ... + 5245.

It is an arithmetic number, because the mean of its divisors is an integer number (1412352).

Almost surely, 2^13698982 is an apocalyptic number.

13698982 is a deficient number, since it is larger than the sum of its proper divisors (8898650).

13698982 is a wasteful number, since it uses less digits than its factorization.

13698982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5043.

The product of its digits is 186624, while the sum is 46.

The square root of 13698982 is about 3701.2135847584. The cubic root of 13698982 is about 239.2743242263.

The spelling of 13698982 in words is "thirteen million, six hundred ninety-eight thousand, nine hundred eighty-two".