1080366 has 32 divisors (see below), whose sum is σ = 2557440. Its totient is φ = 297696.

The previous prime is 1080353. The next prime is 1080383. The reversal of 1080366 is 6630801.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775 + ... + 1661.

It is an arithmetic number, because the mean of its divisors is an integer number (79920).

2^1080366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1080366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1278720).

1080366 is an abundant number, since it is smaller than the sum of its proper divisors (1477074).

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

1080366 is a wasteful number, since it uses less digits than its factorization.

1080366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1080366 is about 1039.4065614571. The cubic root of 1080366 is about 102.6101453286.

The spelling of 1080366 in words is "one million, eighty thousand, three hundred sixty-six".