1132302132 has 48 divisors (see below), whose sum is σ = 3161417280. Its totient is φ = 348400224.

The previous prime is 1132302089. The next prime is 1132302161. The reversal of 1132302132 is 2312032311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 401838 + ... + 404645.

It is an arithmetic number, because the mean of its divisors is an integer number (65862860).

Almost surely, 2^1132302132 is an apocalyptic number.

1132302132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1132302132 is an abundant number, since it is smaller than the sum of its proper divisors (2029115148).

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

1132302132 is a wasteful number, since it uses less digits than its factorization.

1132302132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806509 (or 806501 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1132302132 is about 33649.6973537653. The cubic root of 1132302132 is about 1042.2872895555.

Adding to 1132302132 its reverse (2312032311), we get a palindrome (3444334443).

The spelling of 1132302132 in words is "one billion, one hundred thirty-two million, three hundred two thousand, one hundred thirty-two".