11164208 has 40 divisors (see below), whose sum is σ = 23785680. Its totient is φ = 5034240.

The previous prime is 11164207. The next prime is 11164211. The reversal of 11164208 is 80246111.

It is not an unprimeable number, because it can be changed into a prime (11164207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40166 + ... + 40442.

It is an arithmetic number, because the mean of its divisors is an integer number (594642).

Almost surely, 2^11164208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11164208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11892840).

11164208 is an abundant number, since it is smaller than the sum of its proper divisors (12621472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11164208 is a wasteful number, since it uses less digits than its factorization.

11164208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 11164208 is about 3341.2883742652. The cubic root of 11164208 is about 223.4992000665.

The spelling of 11164208 in words is "eleven million, one hundred sixty-four thousand, two hundred eight".