11526664 has 16 divisors (see below), whose sum is σ = 21669120. Its totient is φ = 5748240.

The previous prime is 11526661. The next prime is 11526679. The reversal of 11526664 is 46662511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11526661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1777 + ... + 5119.

It is an arithmetic number, because the mean of its divisors is an integer number (1354320).

Almost surely, 2^11526664 is an apocalyptic number.

It is an amenable number.

11526664 is a deficient number, since it is larger than the sum of its proper divisors (10142456).

11526664 is a wasteful number, since it uses less digits than its factorization.

11526664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3780 (or 3776 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

The square root of 11526664 is about 3395.0941076795. The cubic root of 11526664 is about 225.8921875931.

The spelling of 11526664 in words is "eleven million, five hundred twenty-six thousand, six hundred sixty-four".