10949564 has 24 divisors (see below), whose sum is σ = 21174048. Its totient is φ = 4928000.

The previous prime is 10949527. The next prime is 10949569. The reversal of 10949564 is 46594901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10949569) 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 7 ways as a sum of consecutive naturals, for example, 1937 + ... + 5064.

It is an arithmetic number, because the mean of its divisors is an integer number (882252).

Almost surely, 2^10949564 is an apocalyptic number.

It is an amenable number.

10949564 is a deficient number, since it is larger than the sum of its proper divisors (10224484).

10949564 is a wasteful number, since it uses less digits than its factorization.

10949564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7045 (or 7043 counting only the distinct ones).

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

The square root of 10949564 is about 3309.0125415296. The cubic root of 10949564 is about 222.0575832012.

The spelling of 10949564 in words is "ten million, nine hundred forty-nine thousand, five hundred sixty-four".