14324709 has 16 divisors (see below), whose sum is σ = 22275200. Its totient is φ = 8184960.

The previous prime is 14324701. The next prime is 14324731. The reversal of 14324709 is 90742341.

It is a happy number.

It is not a de Polignac number, because 14324709 - 2³ = 14324701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14324701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5932 + ... + 7989.

It is an arithmetic number, because the mean of its divisors is an integer number (1392200).

Almost surely, 2^14324709 is an apocalyptic number.

It is an amenable number.

14324709 is a deficient number, since it is larger than the sum of its proper divisors (7950491).

14324709 is an equidigital number, since it uses as much as digits as its factorization.

14324709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13945 (or 13931 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 14324709 is about 3784.7997305009. The cubic root of 14324709 is about 242.8633247232.

The spelling of 14324709 in words is "fourteen million, three hundred twenty-four thousand, seven hundred nine".