11474665 has 8 divisors (see below), whose sum is σ = 13963968. Its totient is φ = 9050160.

The previous prime is 11474663. The next prime is 11474693. The reversal of 11474665 is 56647411.

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

It is not a de Polignac number, because 11474665 - 2¹ = 11474663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11474665.

It is not an unprimeable number, because it can be changed into a prime (11474663) 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, 15807 + ... + 16516.

It is an arithmetic number, because the mean of its divisors is an integer number (1745496).

Almost surely, 2^11474665 is an apocalyptic number.

It is an amenable number.

11474665 is a deficient number, since it is larger than the sum of its proper divisors (2489303).

11474665 is an equidigital number, since it uses as much as digits as its factorization.

11474665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32399.

The product of its digits is 20160, while the sum is 34.

The square root of 11474665 is about 3387.4274899989. The cubic root of 11474665 is about 225.5519944739.

The spelling of 11474665 in words is "eleven million, four hundred seventy-four thousand, six hundred sixty-five".