14505214 has 4 divisors (see below), whose sum is σ = 21757824. Its totient is φ = 7252606.

The previous prime is 14505193. The next prime is 14505217. The reversal of 14505214 is 41250541.

It is a semiprime because it is the product of two primes.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14505217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3626302 + ... + 3626305.

It is an arithmetic number, because the mean of its divisors is an integer number (5439456).

Almost surely, 2^14505214 is an apocalyptic number.

14505214 is a deficient number, since it is larger than the sum of its proper divisors (7252610).

14505214 is an equidigital number, since it uses as much as digits as its factorization.

14505214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7252609.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 14505214 is about 3808.5711231379. The cubic root of 14505214 is about 243.8791729103.

Adding to 14505214 its reverse (41250541), we get a palindrome (55755755).

The spelling of 14505214 in words is "fourteen million, five hundred five thousand, two hundred fourteen".