14205414 has 8 divisors (see below), whose sum is σ = 28410840. Its totient is φ = 4735136.

The previous prime is 14205413. The next prime is 14205439. The reversal of 14205414 is 41450241.

It is a happy number.

14205414 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

14205414 is an admirable number.

It is a super-2 number, since 2×14205414² = 403587573822792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14205413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1183779 + ... + 1183790.

It is an arithmetic number, because the mean of its divisors is an integer number (3551355).

Almost surely, 2^14205414 is an apocalyptic number.

14205414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14205414 is a wasteful number, since it uses less digits than its factorization.

14205414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2367574.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 14205414 is about 3769.0070310362. The cubic root of 14205414 is about 242.1872625652.

Adding to 14205414 its reverse (41450241), we get a palindrome (55655655).

The spelling of 14205414 in words is "fourteen million, two hundred five thousand, four hundred fourteen".