1116832 has 24 divisors (see below), whose sum is σ = 2329236. Its totient is φ = 525312.

The previous prime is 1116821. The next prime is 1116851. The reversal of 1116832 is 2386111.

It can be written as a sum of positive squares in 2 ways, for example, as 1089936 + 26896 = 1044^2 + 164^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483 + ... + 1570.

2^1116832 is an apocalyptic number.

It is an amenable number.

1116832 is an abundant number, since it is smaller than the sum of its proper divisors (1212404).

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

1116832 is a wasteful number, since it uses less digits than its factorization.

1116832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2080 (or 2072 counting only the distinct ones).

The product of its digits is 288, while the sum is 22.

The square root of 1116832 is about 1056.8027252047. The cubic root of 1116832 is about 103.7518739682.

The spelling of 1116832 in words is "one million, one hundred sixteen thousand, eight hundred thirty-two".