14213846 has 16 divisors (see below), whose sum is σ = 21997440. Its totient is φ = 6883200.

The previous prime is 14213827. The next prime is 14213861. The reversal of 14213846 is 64831241.

It is a super-2 number, since 2×14213846² = 404066836223432, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 29435 + ... + 29913.

It is an arithmetic number, because the mean of its divisors is an integer number (1374840).

Almost surely, 2^14213846 is an apocalyptic number.

14213846 is a deficient number, since it is larger than the sum of its proper divisors (7783594).

14213846 is a wasteful number, since it uses less digits than its factorization.

14213846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919.

The product of its digits is 4608, while the sum is 29.

The square root of 14213846 is about 3770.1254621034. The cubic root of 14213846 is about 242.2351719768.

The spelling of 14213846 in words is "fourteen million, two hundred thirteen thousand, eight hundred forty-six".