14115943 has 4 divisors (see below), whose sum is σ = 14571328. Its totient is φ = 13660560.

The previous prime is 14115929. The next prime is 14115961. The reversal of 14115943 is 34951141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34951141 = 271 ⋅128971.

It is a cyclic number.

It is not a de Polignac number, because 14115943 - 2¹⁷ = 13984871 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 (14115973) 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, 227646 + ... + 227707.

It is an arithmetic number, because the mean of its divisors is an integer number (3642832).

Almost surely, 2^14115943 is an apocalyptic number.

14115943 is a deficient number, since it is larger than the sum of its proper divisors (455385).

14115943 is an equidigital number, since it uses as much as digits as its factorization.

14115943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455384.

The product of its digits is 2160, while the sum is 28.

The square root of 14115943 is about 3757.1189760240. The cubic root of 14115943 is about 241.6777293918.

The spelling of 14115943 in words is "fourteen million, one hundred fifteen thousand, nine hundred forty-three".