14386946 has 16 divisors (see below), whose sum is σ = 24805440. Its totient is φ = 6130320.

The previous prime is 14386921. The next prime is 14386951. The reversal of 14386946 is 64968341.

It is a Curzon number.

It is an unprimeable number.

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, 365 + ... + 5376.

It is an arithmetic number, because the mean of its divisors is an integer number (1550340).

Almost surely, 2^14386946 is an apocalyptic number.

14386946 is a deficient number, since it is larger than the sum of its proper divisors (10418494).

14386946 is a wasteful number, since it uses less digits than its factorization.

14386946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5929.

The product of its digits is 124416, while the sum is 41.

The square root of 14386946 is about 3793.0127866908. The cubic root of 14386946 is about 243.2145417962.

The spelling of 14386946 in words is "fourteen million, three hundred eighty-six thousand, nine hundred forty-six".