14240369 has 16 divisors (see below), whose sum is σ = 16888704. Its totient is φ = 11935440.

The previous prime is 14240351. The next prime is 14240431. The reversal of 14240369 is 96304241.

14240369 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14240369 - 2¹² = 14236273 is a prime.

It is a super-3 number, since 3×14240369³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14240969) 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, 16892 + ... + 17714.

It is an arithmetic number, because the mean of its divisors is an integer number (1055544).

Almost surely, 2^14240369 is an apocalyptic number.

It is an amenable number.

14240369 is a deficient number, since it is larger than the sum of its proper divisors (2648335).

14240369 is an equidigital number, since it uses as much as digits as its factorization.

14240369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869 (or 847 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 14240369 is about 3773.6413449081. The cubic root of 14240369 is about 242.3857484260.

The spelling of 14240369 in words is "fourteen million, two hundred forty thousand, three hundred sixty-nine".