14040775 has 12 divisors (see below), whose sum is σ = 19898032. Its totient is φ = 9627840.

The previous prime is 14040743. The next prime is 14040809. The reversal of 14040775 is 57704041.

It is not a de Polignac number, because 14040775 - 2⁵ = 14040743 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39942 + ... + 40291.

Almost surely, 2^14040775 is an apocalyptic number.

14040775 is a deficient number, since it is larger than the sum of its proper divisors (5857257).

14040775 is an equidigital number, since it uses as much as digits as its factorization.

14040775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80250 (or 80245 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 14040775 is about 3747.1022137113. The cubic root of 14040775 is about 241.2479842691.

The spelling of 14040775 in words is "fourteen million, forty thousand, seven hundred seventy-five".