14709379 has 4 divisors (see below), whose sum is σ = 14717584. Its totient is φ = 14701176.

The previous prime is 14709361. The next prime is 14709389. The reversal of 14709379 is 97390741.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 14709379 - 2¹¹ = 14707331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14709329) 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, 132 + ... + 5425.

It is an arithmetic number, because the mean of its divisors is an integer number (3679396).

Almost surely, 2^14709379 is an apocalyptic number.

14709379 is a deficient number, since it is larger than the sum of its proper divisors (8205).

14709379 is an equidigital number, since it uses as much as digits as its factorization.

14709379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8204.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 14709379 is about 3835.2808241379. The cubic root of 14709379 is about 245.0180689159.

The spelling of 14709379 in words is "fourteen million, seven hundred nine thousand, three hundred seventy-nine".