1166336 has 44 divisors (see below), whose sum is σ = 2505528. Its totient is φ = 540672.

The previous prime is 1166329. The next prime is 1166359. The reversal of 1166336 is 6336611.

It is a zygodrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17375 + ... + 17441.

2^1166336 is an apocalyptic number.

1166336 is a gapful number since it is divisible by the number (16) 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 1166336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1252764).

1166336 is an abundant number, since it is smaller than the sum of its proper divisors (1339192).

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

1166336 is an equidigital number, since it uses as much as digits as its factorization.

1166336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 86 counting only the distinct ones).

The product of its digits is 1944, while the sum is 26.

The square root of 1166336 is about 1079.9703699639. The cubic root of 1166336 is about 105.2627132613.

The spelling of 1166336 in words is "one million, one hundred sixty-six thousand, three hundred thirty-six".