3240432234 has 48 divisors (see below), whose sum is σ = 7889761152. Its totient is φ = 953704224.

The previous prime is 3240432199. The next prime is 3240432241. The reversal of 3240432234 is 4322340423.

3240432234 is a `hidden beast` number, since 32 + 404 + 3 + 223 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 3240432198 and 3240432207.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 295662 + ... + 306425.

It is an arithmetic number, because the mean of its divisors is an integer number (164370024).

Almost surely, 2^3240432234 is an apocalyptic number.

3240432234 is an abundant number, since it is smaller than the sum of its proper divisors (4649328918).

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

3240432234 is a wasteful number, since it uses less digits than its factorization.

3240432234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 602131 (or 602128 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3240432234 is about 56924.7945450838. The cubic root of 3240432234 is about 1479.7930429508.

Adding to 3240432234 its reverse (4322340423), we get a palindrome (7562772657).

The spelling of 3240432234 in words is "three billion, two hundred forty million, four hundred thirty-two thousand, two hundred thirty-four".