1166982 has 24 divisors (see below), whose sum is σ = 2483016. Its totient is φ = 365568.

The previous prime is 1166969. The next prime is 1166987. The reversal of 1166982 is 2896611.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1166987) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1398 + ... + 2070.

It is an arithmetic number, because the mean of its divisors is an integer number (103459).

2^1166982 is an apocalyptic number.

1166982 is an abundant number, since it is smaller than the sum of its proper divisors (1316034).

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

1166982 is a wasteful number, since it uses less digits than its factorization.

1166982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 695 counting only the distinct ones).

The product of its digits is 5184, while the sum is 33.

The square root of 1166982 is about 1080.2694108416. The cubic root of 1166982 is about 105.2821436719.

The spelling of 1166982 in words is "one million, one hundred sixty-six thousand, nine hundred eighty-two".