13994582 has 8 divisors (see below), whose sum is σ = 23990736. Its totient is φ = 5997672.

The previous prime is 13994573. The next prime is 13994593. The reversal of 13994582 is 28549931.

13994582 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 499793 + ... + 499820.

It is an arithmetic number, because the mean of its divisors is an integer number (2998842).

Almost surely, 2^13994582 is an apocalyptic number.

13994582 is a deficient number, since it is larger than the sum of its proper divisors (9996154).

13994582 is an equidigital number, since it uses as much as digits as its factorization.

13994582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999622.

The product of its digits is 77760, while the sum is 41.

The square root of 13994582 is about 3740.9333060080. The cubic root of 13994582 is about 240.9831315707.

The spelling of 13994582 in words is "thirteen million, nine hundred ninety-four thousand, five hundred eighty-two".