1132552 has 16 divisors (see below), whose sum is σ = 2235600. Its totient is φ = 536400.

The previous prime is 1132541. The next prime is 1132561. The reversal of 1132552 is 2552311.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3574 + ... + 3877.

It is an arithmetic number, because the mean of its divisors is an integer number (139725).

2^1132552 is an apocalyptic number.

It is an amenable number.

1132552 is a deficient number, since it is larger than the sum of its proper divisors (1103048).

1132552 is a wasteful number, since it uses less digits than its factorization.

1132552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7476 (or 7472 counting only the distinct ones).

The product of its digits is 300, while the sum is 19.

The square root of 1132552 is about 1064.2142641405. The cubic root of 1132552 is about 104.2363951982.

Adding to 1132552 its reverse (2552311), we get a palindrome (3684863).

The spelling of 1132552 in words is "one million, one hundred thirty-two thousand, five hundred fifty-two".