11459666 has 8 divisors (see below), whose sum is σ = 18200700. Its totient is φ = 5392768.

The previous prime is 11459663. The next prime is 11459671. The reversal of 11459666 is 66695411.

It can be written as a sum of positive squares in 2 ways, for example, as 11417641 + 42025 = 3379^2 + 205^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11459663) by changing a digit.

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, 168491 + ... + 168558.

Almost surely, 2^11459666 is an apocalyptic number.

11459666 is a deficient number, since it is larger than the sum of its proper divisors (6741034).

11459666 is a wasteful number, since it uses less digits than its factorization.

11459666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337068.

The product of its digits is 38880, while the sum is 38.

The square root of 11459666 is about 3385.2128441207. The cubic root of 11459666 is about 225.4536755694.

The spelling of 11459666 in words is "eleven million, four hundred fifty-nine thousand, six hundred sixty-six".