14105214 has 24 divisors (see below), whose sum is σ = 31388760. Its totient is φ = 4574448.

The previous prime is 14105197. The next prime is 14105227. The reversal of 14105214 is 41250141.

14105214 is a `hidden beast` number, since 141 + 0 + 521 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9924 + ... + 11255.

It is an arithmetic number, because the mean of its divisors is an integer number (1307865).

Almost surely, 2^14105214 is an apocalyptic number.

14105214 is an abundant number, since it is smaller than the sum of its proper divisors (17283546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14105214 is a wasteful number, since it uses less digits than its factorization.

14105214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21224 (or 21221 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 14105214 is about 3755.6908818485. The cubic root of 14105214 is about 241.6164838065.

Adding to 14105214 its reverse (41250141), we get a palindrome (55355355).

The spelling of 14105214 in words is "fourteen million, one hundred five thousand, two hundred fourteen".