1132232330 has 32 divisors (see below), whose sum is σ = 2078498880. Its totient is φ = 443963520.

The previous prime is 1132232329. The next prime is 1132232359. The reversal of 1132232330 is 332322311.

It is a Curzon 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, 137366 + ... + 145374.

It is an arithmetic number, because the mean of its divisors is an integer number (64953090).

Almost surely, 2^1132232330 is an apocalyptic number.

1132232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1132232330 is a deficient number, since it is larger than the sum of its proper divisors (946266550).

1132232330 is a wasteful number, since it uses less digits than its factorization.

1132232330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8294.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 1132232330 is about 33648.6601516316. The cubic root of 1132232330 is about 1042.2658714698.

Adding to 1132232330 its reverse (332322311), we get a palindrome (1464554641).

The spelling of 1132232330 in words is "one billion, one hundred thirty-two million, two hundred thirty-two thousand, three hundred thirty".