14363966 has 4 divisors (see below), whose sum is σ = 21545952. Its totient is φ = 7181982.

The previous prime is 14363953. The next prime is 14363971. The reversal of 14363966 is 66936341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66936341 = 113 ⋅592357.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3590990 + ... + 3590993.

It is an arithmetic number, because the mean of its divisors is an integer number (5386488).

Almost surely, 2^14363966 is an apocalyptic number.

14363966 is a deficient number, since it is larger than the sum of its proper divisors (7181986).

14363966 is an equidigital number, since it uses as much as digits as its factorization.

14363966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7181985.

The product of its digits is 69984, while the sum is 38.

The square root of 14363966 is about 3789.9823218585. The cubic root of 14363966 is about 243.0849787746.

The spelling of 14363966 in words is "fourteen million, three hundred sixty-three thousand, nine hundred sixty-six".