11466865 has 8 divisors (see below), whose sum is σ = 13926528. Its totient is φ = 9062640.

The previous prime is 11466863. The next prime is 11466943. The reversal of 11466865 is 56866411.

11466865 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11466865 - 2¹ = 11466863 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11466863) 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, 13401 + ... + 14230.

It is an arithmetic number, because the mean of its divisors is an integer number (1740816).

Almost surely, 2^11466865 is an apocalyptic number.

It is an amenable number.

11466865 is a deficient number, since it is larger than the sum of its proper divisors (2459663).

11466865 is an equidigital number, since it uses as much as digits as its factorization.

11466865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27719.

The product of its digits is 34560, while the sum is 37.

The square root of 11466865 is about 3386.2759781211. The cubic root of 11466865 is about 225.5008759346.

The spelling of 11466865 in words is "eleven million, four hundred sixty-six thousand, eight hundred sixty-five".