11340865 has 8 divisors (see below), whose sum is σ = 13898880. Its totient is φ = 8879472.

The previous prime is 11340859. The next prime is 11340869. The reversal of 11340865 is 56804311.

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 11340865 - 2²¹ = 9243713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11340869) 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, 23895 + ... + 24364.

It is an arithmetic number, because the mean of its divisors is an integer number (1737360).

Almost surely, 2^11340865 is an apocalyptic number.

It is an amenable number.

11340865 is a deficient number, since it is larger than the sum of its proper divisors (2558015).

11340865 is an equidigital number, since it uses as much as digits as its factorization.

11340865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48311.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 11340865 is about 3367.6200795220. The cubic root of 11340865 is about 224.6718838828.

The spelling of 11340865 in words is "eleven million, three hundred forty thousand, eight hundred sixty-five".