14443379 has 4 divisors (see below), whose sum is σ = 15071376. Its totient is φ = 13815384.

The previous prime is 14443369. The next prime is 14443423. The reversal of 14443379 is 97334441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14443379 - 2¹² = 14439283 is a prime.

It is a super-2 number, since 2×14443379² = 417222393875282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14443339) 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, 313964 + ... + 314009.

It is an arithmetic number, because the mean of its divisors is an integer number (3767844).

Almost surely, 2^14443379 is an apocalyptic number.

14443379 is a deficient number, since it is larger than the sum of its proper divisors (627997).

14443379 is an equidigital number, since it uses as much as digits as its factorization.

14443379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627996.

The product of its digits is 36288, while the sum is 35.

The square root of 14443379 is about 3800.4445792565. Note that the first 3 decimals coincide. The cubic root of 14443379 is about 243.5321310727.

The spelling of 14443379 in words is "fourteen million, four hundred forty-three thousand, three hundred seventy-nine".