14342843 has 2 divisors, whose sum is σ = 14342844. Its totient is φ = 14342842.

The previous prime is 14342837. The next prime is 14342851. The reversal of 14342843 is 34824341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14342843 - 2⁴ = 14342827 is a prime.

It is not a weakly prime, because it can be changed into another prime (14342813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7171421 + 7171422.

It is an arithmetic number, because the mean of its divisors is an integer number (7171422).

Almost surely, 2^14342843 is an apocalyptic number.

14342843 is a deficient number, since it is larger than the sum of its proper divisors (1).

14342843 is an equidigital number, since it uses as much as digits as its factorization.

14342843 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 29.

The square root of 14342843 is about 3787.1946081499. The cubic root of 14342843 is about 242.9657637192.

The spelling of 14342843 in words is "fourteen million, three hundred forty-two thousand, eight hundred forty-three".