1366112 has 24 divisors (see below), whose sum is σ = 2934792. Its totient is φ = 620800.

The previous prime is 1366109. The next prime is 1366117. The reversal of 1366112 is 2116631.

It is a congruent number.

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, 1589 + ... + 2292.

It is an arithmetic number, because the mean of its divisors is an integer number (122283).

2^1366112 is an apocalyptic number.

It is an amenable number.

1366112 is an abundant number, since it is smaller than the sum of its proper divisors (1568680).

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

1366112 is a wasteful number, since it uses less digits than its factorization.

1366112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3902 (or 3894 counting only the distinct ones).

The product of its digits is 216, while the sum is 20.

The square root of 1366112 is about 1168.8079397403. The cubic root of 1366112 is about 110.9588896269.

The spelling of 1366112 in words is "one million, three hundred sixty-six thousand, one hundred twelve".