14140765 has 16 divisors (see below), whose sum is σ = 17582400. Its totient is φ = 10910592.

The previous prime is 14140751. The next prime is 14140781. The reversal of 14140765 is 56704141.

It is a cyclic number.

It is not a de Polignac number, because 14140765 - 2⁵ = 14140733 is a prime.

It is a super-2 number, since 2×14140765² = 399922469570450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18766 + ... + 19504.

It is an arithmetic number, because the mean of its divisors is an integer number (1098900).

Almost surely, 2^14140765 is an apocalyptic number.

It is an amenable number.

14140765 is a deficient number, since it is larger than the sum of its proper divisors (3441635).

14140765 is an equidigital number, since it uses as much as digits as its factorization.

14140765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 14140765 is about 3760.4208541066. The cubic root of 14140765 is about 241.8193048144.

The spelling of 14140765 in words is "fourteen million, one hundred forty thousand, seven hundred sixty-five".