3234213432 has 48 divisors (see below), whose sum is σ = 8817366480. Its totient is φ = 1070928000.

The previous prime is 3234213431. The next prime is 3234213439. The reversal of 3234213432 is 2343124323.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3234213396 and 3234213405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234213431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 137869 + ... + 159612.

It is an arithmetic number, because the mean of its divisors is an integer number (183695135).

Almost surely, 2^3234213432 is an apocalyptic number.

It is an amenable number.

3234213432 is an abundant number, since it is smaller than the sum of its proper divisors (5583153048).

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

3234213432 is a wasteful number, since it uses less digits than its factorization.

3234213432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297644 (or 297637 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

The square root of 3234213432 is about 56870.1453488559. The cubic root of 3234213432 is about 1478.8457996508.

Adding to 3234213432 its reverse (2343124323), we get a palindrome (5577337755).

The spelling of 3234213432 in words is "three billion, two hundred thirty-four million, two hundred thirteen thousand, four hundred thirty-two".