1116366 has 16 divisors (see below), whose sum is σ = 2285184. Its totient is φ = 363384.

The previous prime is 1116347. The next prime is 1116371. The reversal of 1116366 is 6636111.

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

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, 1906 + ... + 2421.

It is an arithmetic number, because the mean of its divisors is an integer number (142824).

2^1116366 is an apocalyptic number.

1116366 is an abundant number, since it is smaller than the sum of its proper divisors (1168818).

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

1116366 is a wasteful number, since it uses less digits than its factorization.

1116366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4375.

The product of its digits is 648, while the sum is 24.

The square root of 1116366 is about 1056.5822258585. The cubic root of 1116366 is about 103.7374417470.

The spelling of 1116366 in words is "one million, one hundred sixteen thousand, three hundred sixty-six".