11668050 has 120 divisors (see below), whose sum is σ = 33668976. Its totient is φ = 2993760.

The previous prime is 11668049. The next prime is 11668073. The reversal of 11668050 is 5086611.

It is a super-2 number, since 2×11668050² = 272286781605000, which contains 22 as substring.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 174117 + ... + 174183.

Almost surely, 2^11668050 is an apocalyptic number.

11668050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11668050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16834488).

11668050 is an abundant number, since it is smaller than the sum of its proper divisors (22000926).

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

11668050 is a wasteful number, since it uses less digits than its factorization.

11668050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 11668050 is about 3415.8527485827. The cubic root of 11668050 is about 226.8120342989.

It can be divided in two parts, 1166 and 8050, that added together give a square (9216 = 96²).

The spelling of 11668050 in words is "eleven million, six hundred sixty-eight thousand, fifty".