1132798 has 8 divisors (see below), whose sum is σ = 1757880. Its totient is φ = 546840.

The previous prime is 1132793. The next prime is 1132811. The reversal of 1132798 is 8972311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9708 + ... + 9823.

It is an arithmetic number, because the mean of its divisors is an integer number (219735).

2^1132798 is an apocalyptic number.

1132798 is a deficient number, since it is larger than the sum of its proper divisors (625082).

1132798 is a wasteful number, since it uses less digits than its factorization.

1132798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19562.

The product of its digits is 3024, while the sum is 31.

The square root of 1132798 is about 1064.3298360941. The cubic root of 1132798 is about 104.2439416646.

The spelling of 1132798 in words is "one million, one hundred thirty-two thousand, seven hundred ninety-eight".