11684088 has 160 divisors (see below), whose sum is σ = 37606800. Its totient is φ = 3359232.

The previous prime is 11684053. The next prime is 11684111. The reversal of 11684088 is 88048611.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 160020 + ... + 160092.

Almost surely, 2^11684088 is an apocalyptic number.

11684088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11684088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18803400).

11684088 is an abundant number, since it is smaller than the sum of its proper divisors (25922712).

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

11684088 is a wasteful number, since it uses less digits than its factorization.

11684088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 110 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The square root of 11684088 is about 3418.1995260663. The cubic root of 11684088 is about 226.9159061546.

The spelling of 11684088 in words is "eleven million, six hundred eighty-four thousand, eighty-eight".