11164844 has 12 divisors (see below), whose sum is σ = 20388144. Its totient is φ = 5339664.

The previous prime is 11164841. The next prime is 11164847. The reversal of 11164844 is 44846111.

11164844 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11164841) and next prime (11164847).

It is not an unprimeable number, because it can be changed into a prime (11164841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60587 + ... + 60770.

It is an arithmetic number, because the mean of its divisors is an integer number (1699012).

Almost surely, 2^11164844 is an apocalyptic number.

It is an amenable number.

11164844 is a deficient number, since it is larger than the sum of its proper divisors (9223300).

11164844 is a wasteful number, since it uses less digits than its factorization.

11164844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121384 (or 121382 counting only the distinct ones).

The product of its digits is 3072, while the sum is 29.

The square root of 11164844 is about 3341.3835457786. The cubic root of 11164844 is about 223.5034440694.

The spelling of 11164844 in words is "eleven million, one hundred sixty-four thousand, eight hundred forty-four".