14215064 has 16 divisors (see below), whose sum is σ = 26809920. Its totient is φ = 7065760.

The previous prime is 14215051. The next prime is 14215073. The reversal of 14215064 is 46051241.

It is a congruent number.

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, 3752 + ... + 6519.

It is an arithmetic number, because the mean of its divisors is an integer number (1675620).

Almost surely, 2^14215064 is an apocalyptic number.

It is an amenable number.

14215064 is a deficient number, since it is larger than the sum of its proper divisors (12594856).

14215064 is a wasteful number, since it uses less digits than its factorization.

14215064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10450 (or 10446 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 14215064 is about 3770.2869917289. The cubic root of 14215064 is about 242.2420909113.

The spelling of 14215064 in words is "fourteen million, two hundred fifteen thousand, sixty-four".