1232432852 has 24 divisors (see below), whose sum is σ = 2531485824. Its totient is φ = 513909792.

The previous prime is 1232432849. The next prime is 1232432879. The reversal of 1232432852 is 2582342321.

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 7 ways as a sum of consecutive naturals, for example, 593768 + ... + 595839.

It is an arithmetic number, because the mean of its divisors is an integer number (105478576).

Almost surely, 2^1232432852 is an apocalyptic number.

It is an amenable number.

1232432852 is an abundant number, since it is smaller than the sum of its proper divisors (1299052972).

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

1232432852 is a wasteful number, since it uses less digits than its factorization.

1232432852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189655 (or 1189653 counting only the distinct ones).

The product of its digits is 23040, while the sum is 32.

The square root of 1232432852 is about 35106.0230160011. The cubic root of 1232432852 is about 1072.1472158500.

The spelling of 1232432852 in words is "one billion, two hundred thirty-two million, four hundred thirty-two thousand, eight hundred fifty-two".