1166700 has 36 divisors (see below), whose sum is σ = 3376520. Its totient is φ = 311040.

The previous prime is 1166687. The next prime is 1166713. The reversal of 1166700 is 76611.

It is an interprime number because it is at equal distance from previous prime (1166687) and next prime (1166713).

It is a super-2 number, since 2×1166700² = 2722377780000, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 1645 + ... + 2244.

2^1166700 is an apocalyptic number.

1166700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1166700 is an abundant number, since it is smaller than the sum of its proper divisors (2209820).

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

1166700 is a wasteful number, since it uses less digits than its factorization.

1166700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3906 (or 3899 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 1166700 is about 1080.1388799594. The cubic root of 1166700 is about 105.2736625482.

The spelling of 1166700 in words is "one million, one hundred sixty-six thousand, seven hundred".