14040303 has 16 divisors (see below), whose sum is σ = 19439616. Its totient is φ = 9004320.

The previous prime is 14040287. The next prime is 14040307. The reversal of 14040303 is 30304041.

It is not a de Polignac number, because 14040303 - 2⁴ = 14040287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14040307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20401 + ... + 21077.

It is an arithmetic number, because the mean of its divisors is an integer number (1214976).

Almost surely, 2^14040303 is an apocalyptic number.

14040303 is a deficient number, since it is larger than the sum of its proper divisors (5399313).

14040303 is a wasteful number, since it uses less digits than its factorization.

14040303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 14040303 is about 3747.0392311797. The cubic root of 14040303 is about 241.2452809443.

Adding to 14040303 its reverse (30304041), we get a palindrome (44344344).

The spelling of 14040303 in words is "fourteen million, forty thousand, three hundred three".