1366116 has 12 divisors (see below), whose sum is σ = 3187632. Its totient is φ = 455368.

The previous prime is 1366109. The next prime is 1366117. The reversal of 1366116 is 6116631.

It is a tau number, because it is divible by the number of its divisors (12).

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

It is not an unprimeable number, because it can be changed into a prime (1366117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56910 + ... + 56933.

It is an arithmetic number, because the mean of its divisors is an integer number (265636).

2^1366116 is an apocalyptic number.

It is an amenable number.

1366116 is an abundant number, since it is smaller than the sum of its proper divisors (1821516).

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

1366116 is a wasteful number, since it uses less digits than its factorization.

1366116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113850 (or 113848 counting only the distinct ones).

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

The square root of 1366116 is about 1168.8096508842. The cubic root of 1366116 is about 110.9589979233.

The spelling of 1366116 in words is "one million, three hundred sixty-six thousand, one hundred sixteen".