3230534020 has 24 divisors (see below), whose sum is σ = 7753281984. Its totient is φ = 1107611616.

The previous prime is 3230533997. The next prime is 3230534039. The reversal of 3230534020 is 204350323.

It is a junction number, because it is equal to n+sod(n) for n = 3230533982 and 3230534000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11537482 + ... + 11537761.

It is an arithmetic number, because the mean of its divisors is an integer number (323053416).

Almost surely, 2^3230534020 is an apocalyptic number.

It is an amenable number.

3230534020 is an abundant number, since it is smaller than the sum of its proper divisors (4522747964).

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

3230534020 is a wasteful number, since it uses less digits than its factorization.

3230534020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23075259 (or 23075257 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 3230534020 is about 56837.7869027287. The cubic root of 3230534020 is about 1478.2847824894.

Adding to 3230534020 its reverse (204350323), we get a palindrome (3434884343).

The spelling of 3230534020 in words is "three billion, two hundred thirty million, five hundred thirty-four thousand, twenty".