11410865 has 4 divisors (see below), whose sum is σ = 13693044. Its totient is φ = 9128688.

The previous prime is 11410813. The next prime is 11410871. The reversal of 11410865 is 56801411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56801411 = 211 ⋅269201.

It can be written as a sum of positive squares in 2 ways, for example, as 7134241 + 4276624 = 2671^2 + 2068^2 .

It is a cyclic number.

It is not a de Polignac number, because 11410865 - 2¹⁰ = 11409841 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1141082 + ... + 1141091.

It is an arithmetic number, because the mean of its divisors is an integer number (3423261).

Almost surely, 2^11410865 is an apocalyptic number.

It is an amenable number.

11410865 is a deficient number, since it is larger than the sum of its proper divisors (2282179).

11410865 is an equidigital number, since it uses as much as digits as its factorization.

11410865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2282178.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 11410865 is about 3377.9971876839. The cubic root of 11410865 is about 225.1331886332.

The spelling of 11410865 in words is "eleven million, four hundred ten thousand, eight hundred sixty-five".