1116066 has 16 divisors (see below), whose sum is σ = 2551104. Its totient is φ = 318864.

The previous prime is 1116053. The next prime is 1116077. The reversal of 1116066 is 6606111.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon 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, 13245 + ... + 13328.

It is an arithmetic number, because the mean of its divisors is an integer number (159444).

2^1116066 is an apocalyptic number.

1116066 is an abundant number, since it is smaller than the sum of its proper divisors (1435038).

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

1116066 is a wasteful number, since it uses less digits than its factorization.

1116066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26585.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1116066 is about 1056.4402491386. The cubic root of 1116066 is about 103.7281484923.

The spelling of 1116066 in words is "one million, one hundred sixteen thousand, sixty-six".