1166704 has 40 divisors (see below), whose sum is σ = 2821248. Its totient is φ = 454080.

The previous prime is 1166687. The next prime is 1166713. The reversal of 1166704 is 4076611.

It is a happy number.

It is a super-2 number, since 2×1166704² = 2722396447232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759 + ... + 1705.

2^1166704 is an apocalyptic number.

1166704 is a gapful number since it is divisible by the number (14) 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 1166704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1410624).

1166704 is an abundant number, since it is smaller than the sum of its proper divisors (1654544).

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

1166704 is a wasteful number, since it uses less digits than its factorization.

1166704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 973 (or 967 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 1166704 is about 1080.1407315716. The cubic root of 1166704 is about 105.2737828573.

The spelling of 1166704 in words is "one million, one hundred sixty-six thousand, seven hundred four".