13982614 has 8 divisors (see below), whose sum is σ = 21003768. Its totient is φ = 6981360.

The previous prime is 13982593. The next prime is 13982621. The reversal of 13982614 is 41628931.

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 13982614.

It is a congruent number.

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, 3072 + ... + 6115.

It is an arithmetic number, because the mean of its divisors is an integer number (2625471).

Almost surely, 2^13982614 is an apocalyptic number.

13982614 is a deficient number, since it is larger than the sum of its proper divisors (7021154).

13982614 is an equidigital number, since it uses as much as digits as its factorization.

13982614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9950.

The product of its digits is 10368, while the sum is 34.

The square root of 13982614 is about 3739.3333630475. Note that the first 4 decimals coincide. The cubic root of 13982614 is about 240.9144166768.

The spelling of 13982614 in words is "thirteen million, nine hundred eighty-two thousand, six hundred fourteen".