10940564 has 12 divisors (see below), whose sum is σ = 19432224. Its totient is φ = 5388504.

The previous prime is 10940549. The next prime is 10940581. The reversal of 10940564 is 46504901.

It is a congruent number.

It is an unprimeable number.

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, 20144 + ... + 20679.

It is an arithmetic number, because the mean of its divisors is an integer number (1619352).

Almost surely, 2^10940564 is an apocalyptic number.

It is an amenable number.

10940564 is a deficient number, since it is larger than the sum of its proper divisors (8491660).

10940564 is a wasteful number, since it uses less digits than its factorization.

10940564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40894 (or 40892 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 10940564 is about 3307.6523396512. The cubic root of 10940564 is about 221.9967264079.

The spelling of 10940564 in words is "ten million, nine hundred forty thousand, five hundred sixty-four".