11564068 has 12 divisors (see below), whose sum is σ = 20668032. Its totient is φ = 5658920.

The previous prime is 11564057. The next prime is 11564071. The reversal of 11564068 is 86046511.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30568 + ... + 30943.

It is an arithmetic number, because the mean of its divisors is an integer number (1722336).

Almost surely, 2^11564068 is an apocalyptic number.

It is an amenable number.

11564068 is a deficient number, since it is larger than the sum of its proper divisors (9103964).

11564068 is a wasteful number, since it uses less digits than its factorization.

11564068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61562 (or 61560 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 11564068 is about 3400.5981826732. The cubic root of 11564068 is about 226.1362636627.

The spelling of 11564068 in words is "eleven million, five hundred sixty-four thousand, sixty-eight".