14140413 has 56 divisors (see below), whose sum is σ = 25812288. Its totient is φ = 7558272.

The previous prime is 14140411. The next prime is 14140439. The reversal of 14140413 is 31404141.

It is not a de Polignac number, because 14140413 - 2¹ = 14140411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14140411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 86670 + ... + 86832.

Almost surely, 2^14140413 is an apocalyptic number.

It is an amenable number.

14140413 is a deficient number, since it is larger than the sum of its proper divisors (11671875).

14140413 is an equidigital number, since it uses as much as digits as its factorization.

14140413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 14140413 is about 3760.3740505434. The cubic root of 14140413 is about 241.8172982963.

Adding to 14140413 its reverse (31404141), we get a palindrome (45544554).

It can be divided in two parts, 1 and 4140413, that added together give a palindrome (4140414).

The spelling of 14140413 in words is "fourteen million, one hundred forty thousand, four hundred thirteen".