14041405 has 16 divisors (see below), whose sum is σ = 20390400. Its totient is φ = 9061632.

The previous prime is 14041403. The next prime is 14041409. The reversal of 14041405 is 50414041.

14041405 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 a cyclic number.

It is not a de Polignac number, because 14041405 - 2¹ = 14041403 is a prime.

It is a super-2 number, since 2×14041405² = 394322108748050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14041403) 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, 11205 + ... + 12394.

It is an arithmetic number, because the mean of its divisors is an integer number (1274400).

Almost surely, 2^14041405 is an apocalyptic number.

It is an amenable number.

14041405 is a deficient number, since it is larger than the sum of its proper divisors (6348995).

14041405 is a wasteful number, since it uses less digits than its factorization.

14041405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23628.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 14041405 is about 3747.1862777289. The cubic root of 14041405 is about 241.2515924260.

Adding to 14041405 its reverse (50414041), we get a palindrome (64455446).

It can be divided in two parts, 1404 and 1405, that added together give a square (2809 = 53²).

The spelling of 14041405 in words is "fourteen million, forty-one thousand, four hundred five".