14404414 has 8 divisors (see below), whose sum is σ = 21623760. Its totient is φ = 7196496.

The previous prime is 14404381. The next prime is 14404421. The reversal of 14404414 is 41440441.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1842 + ... + 5674.

It is an arithmetic number, because the mean of its divisors is an integer number (2702970).

Almost surely, 2^14404414 is an apocalyptic number.

14404414 is a deficient number, since it is larger than the sum of its proper divisors (7219346).

14404414 is a wasteful number, since it uses less digits than its factorization.

14404414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5714.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 14404414 is about 3795.3147432064. The cubic root of 14404414 is about 243.3129354683.

Adding to 14404414 its reverse (41440441), we get a palindrome (55844855).

The spelling of 14404414 in words is "fourteen million, four hundred four thousand, four hundred fourteen".