11608164 has 48 divisors (see below), whose sum is σ = 31684800. Its totient is φ = 3665088.

The previous prime is 11608159. The next prime is 11608171. The reversal of 11608164 is 46180611.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 777 + ... + 4880.

It is an arithmetic number, because the mean of its divisors is an integer number (660100).

Almost surely, 2^11608164 is an apocalyptic number.

It is an amenable number.

11608164 is an abundant number, since it is smaller than the sum of its proper divisors (20076636).

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

11608164 is a wasteful number, since it uses less digits than its factorization.

11608164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5689 (or 5681 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 11608164 is about 3407.0755788506. The cubic root of 11608164 is about 226.4233326767.

Adding to 11608164 its reverse (46180611), we get a palindrome (57788775).

The spelling of 11608164 in words is "eleven million, six hundred eight thousand, one hundred sixty-four".