14163982 has 16 divisors (see below), whose sum is σ = 24469632. Its totient is φ = 6023160.

The previous prime is 14163979. The next prime is 14163991. The reversal of 14163982 is 28936141.

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, 2028 + ... + 5695.

It is an arithmetic number, because the mean of its divisors is an integer number (1529352).

Almost surely, 2^14163982 is an apocalyptic number.

14163982 is a deficient number, since it is larger than the sum of its proper divisors (10305650).

14163982 is a wasteful number, since it uses less digits than its factorization.

14163982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7863.

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

The square root of 14163982 is about 3763.5066095332. The cubic root of 14163982 is about 241.9515760406.

The spelling of 14163982 in words is "fourteen million, one hundred sixty-three thousand, nine hundred eighty-two".