1232532434 has 8 divisors (see below), whose sum is σ = 2112912768. Its totient is φ = 528228180.

The previous prime is 1232532403. The next prime is 1232532439. The reversal of 1232532434 is 4342352321.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1232532397 and 1232532406.

It is not an unprimeable number, because it can be changed into a prime (1232532439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44019002 + ... + 44019029.

It is an arithmetic number, because the mean of its divisors is an integer number (264114096).

Almost surely, 2^1232532434 is an apocalyptic number.

1232532434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1232532434 is a deficient number, since it is larger than the sum of its proper divisors (880380334).

1232532434 is an equidigital number, since it uses as much as digits as its factorization.

1232532434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88038040.

The product of its digits is 17280, while the sum is 29.

The square root of 1232532434 is about 35107.4412909856. The cubic root of 1232532434 is about 1072.1760919840.

Adding to 1232532434 its reverse (4342352321), we get a palindrome (5574884755).

The spelling of 1232532434 in words is "one billion, two hundred thirty-two million, five hundred thirty-two thousand, four hundred thirty-four".