14378343 has 8 divisors (see below), whose sum is σ = 21909888. Its totient is φ = 8216184.

The previous prime is 14378333. The next prime is 14378363. The reversal of 14378343 is 34387341.

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

It is not a de Polignac number, because 14378343 - 2⁸ = 14378087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14378333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342321 + ... + 342362.

It is an arithmetic number, because the mean of its divisors is an integer number (2738736).

Almost surely, 2^14378343 is an apocalyptic number.

14378343 is a deficient number, since it is larger than the sum of its proper divisors (7531545).

14378343 is an equidigital number, since it uses as much as digits as its factorization.

14378343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684693.

The product of its digits is 24192, while the sum is 33.

The square root of 14378343 is about 3791.8785581819. The cubic root of 14378343 is about 243.1660535833.

The spelling of 14378343 in words is "fourteen million, three hundred seventy-eight thousand, three hundred forty-three".