1132836 has 24 divisors (see below), whose sum is σ = 2684640. Its totient is φ = 371712.

The previous prime is 1132823. The next prime is 1132861. The reversal of 1132836 is 6382311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100 + ... + 1508.

It is an arithmetic number, because the mean of its divisors is an integer number (111860).

2^1132836 is an apocalyptic number.

It is an amenable number.

1132836 is an abundant number, since it is smaller than the sum of its proper divisors (1551804).

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

1132836 is a wasteful number, since it uses less digits than its factorization.

1132836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483 (or 1481 counting only the distinct ones).

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

The square root of 1132836 is about 1064.3476875533. The cubic root of 1132836 is about 104.2451072815.

The spelling of 1132836 in words is "one million, one hundred thirty-two thousand, eight hundred thirty-six".