13794866 has 8 divisors (see below), whose sum is σ = 20710704. Its totient is φ = 6891300.

The previous prime is 13794857. The next prime is 13794881. The reversal of 13794866 is 66849731.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 641 + ... + 5291.

It is an arithmetic number, because the mean of its divisors is an integer number (2588838).

Almost surely, 2^13794866 is an apocalyptic number.

13794866 is a deficient number, since it is larger than the sum of its proper divisors (6915838).

13794866 is a wasteful number, since it uses less digits than its factorization.

13794866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6136.

The product of its digits is 217728, while the sum is 44.

The square root of 13794866 is about 3714.1440467489. The cubic root of 13794866 is about 239.8312818832.

The spelling of 13794866 in words is "thirteen million, seven hundred ninety-four thousand, eight hundred sixty-six".