14000765 has 8 divisors (see below), whose sum is σ = 17380440. Its totient is φ = 10814272.

The previous prime is 14000761. The next prime is 14000771. The reversal of 14000765 is 56700041.

It can be written as a sum of positive squares in 4 ways, for example, as 177241 + 13823524 = 421^2 + 3718^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14000765 - 2² = 14000761 is a prime.

It is a super-3 number, since 3×14000765³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14000765.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14000761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48134 + ... + 48423.

It is an arithmetic number, because the mean of its divisors is an integer number (2172555).

Almost surely, 2^14000765 is an apocalyptic number.

It is an amenable number.

14000765 is a deficient number, since it is larger than the sum of its proper divisors (3379675).

14000765 is an equidigital number, since it uses as much as digits as its factorization.

14000765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96591.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 14000765 is about 3741.7596128025. The cubic root of 14000765 is about 241.0186162395.

The spelling of 14000765 in words is "fourteen million, seven hundred sixty-five", and thus it is an aban number.