14002043 has 4 divisors (see below), whose sum is σ = 15274968. Its totient is φ = 12729120.

The previous prime is 14002007. The next prime is 14002063. The reversal of 14002043 is 34020041.

14002043 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34020041 = 11 ⋅3092731.

It is a cyclic number.

It is not a de Polignac number, because 14002043 - 2¹⁰ = 14001019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14002003) 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, 636446 + ... + 636467.

It is an arithmetic number, because the mean of its divisors is an integer number (3818742).

Almost surely, 2^14002043 is an apocalyptic number.

14002043 is a deficient number, since it is larger than the sum of its proper divisors (1272925).

14002043 is a wasteful number, since it uses less digits than its factorization.

14002043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272924.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 14002043 is about 3741.9303841734. The cubic root of 14002043 is about 241.0259494679.

Adding to 14002043 its reverse (34020041), we get a palindrome (48022084).

It can be divided in two parts, 1400 and 2043, that added together give a palindrome (3443).

The spelling of 14002043 in words is "fourteen million, two thousand, forty-three".