11434664 has 16 divisors (see below), whose sum is σ = 21496020. Its totient is φ = 5702400.

The previous prime is 11434663. The next prime is 11434667. The reversal of 11434664 is 46643411.

It can be written as a sum of positive squares in 2 ways, for example, as 9872164 + 1562500 = 3142^2 + 1250^2 .

It is not an unprimeable number, because it can be changed into a prime (11434663) 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, 1814 + ... + 5114.

Almost surely, 2^11434664 is an apocalyptic number.

It is an amenable number.

11434664 is a deficient number, since it is larger than the sum of its proper divisors (10061356).

11434664 is a wasteful number, since it uses less digits than its factorization.

11434664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3740 (or 3736 counting only the distinct ones).

The product of its digits is 6912, while the sum is 29.

The square root of 11434664 is about 3381.5180023179. The cubic root of 11434664 is about 225.2895958277.

The spelling of 11434664 in words is "eleven million, four hundred thirty-four thousand, six hundred sixty-four".