11740564 has 24 divisors (see below), whose sum is σ = 22565088. Its totient is φ = 5300640.

The previous prime is 11740559. The next prime is 11740567. The reversal of 11740564 is 46504711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11740567) 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 7 ways as a sum of consecutive naturals, for example, 6354 + ... + 7990.

It is an arithmetic number, because the mean of its divisors is an integer number (940212).

Almost surely, 2^11740564 is an apocalyptic number.

It is an amenable number.

11740564 is a deficient number, since it is larger than the sum of its proper divisors (10824524).

11740564 is a wasteful number, since it uses less digits than its factorization.

11740564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815 (or 1813 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 11740564 is about 3426.4506416991. The cubic root of 11740564 is about 227.2809242328.

The spelling of 11740564 in words is "eleven million, seven hundred forty thousand, five hundred sixty-four".