11608688 has 120 divisors (see below), whose sum is σ = 30279312. Its totient is φ = 4257792.

The previous prime is 11608673. The next prime is 11608691. The reversal of 11608688 is 88680611.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 173231 + ... + 173297.

Almost surely, 2^11608688 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 11608688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15139656).

11608688 is an abundant number, since it is smaller than the sum of its proper divisors (18670624).

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

11608688 is a wasteful number, since it uses less digits than its factorization.

11608688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 38.

The square root of 11608688 is about 3407.1524767759. The cubic root of 11608688 is about 226.4267395904.

The spelling of 11608688 in words is "eleven million, six hundred eight thousand, six hundred eighty-eight".