14006814 has 16 divisors (see below), whose sum is σ = 28156800. Its totient is φ = 4645080.

The previous prime is 14006807. The next prime is 14006821. The reversal of 14006814 is 41860041.

It is an interprime number because it is at equal distance from previous prime (14006807) and next prime (14006821).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4672 + ... + 7059.

It is an arithmetic number, because the mean of its divisors is an integer number (1759800).

Almost surely, 2^14006814 is an apocalyptic number.

14006814 is an abundant number, since it is smaller than the sum of its proper divisors (14149986).

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

14006814 is a wasteful number, since it uses less digits than its factorization.

14006814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11935.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 14006814 is about 3742.5678350566. The cubic root of 14006814 is about 241.0533217645.

Adding to 14006814 its reverse (41860041), we get a palindrome (55866855).

The spelling of 14006814 in words is "fourteen million, six thousand, eight hundred fourteen".