14026865 has 8 divisors (see below), whose sum is σ = 17412840. Its totient is φ = 10834432.

The previous prime is 14026829. The next prime is 14026867. The reversal of 14026865 is 56862041.

It can be written as a sum of positive squares in 4 ways, for example, as 6012304 + 8014561 = 2452^2 + 2831^2 .

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 14026865 - 2⁶ = 14026801 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14026867) 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, 48224 + ... + 48513.

It is an arithmetic number, because the mean of its divisors is an integer number (2176605).

Almost surely, 2^14026865 is an apocalyptic number.

It is an amenable number.

14026865 is a deficient number, since it is larger than the sum of its proper divisors (3385975).

14026865 is an equidigital number, since it uses as much as digits as its factorization.

14026865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96771.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 14026865 is about 3745.2456528244. The cubic root of 14026865 is about 241.1682909416.

The spelling of 14026865 in words is "fourteen million, twenty-six thousand, eight hundred sixty-five".