3203130234 has 16 divisors (see below), whose sum is σ = 6406884288. Its totient is φ = 1067606112.

The previous prime is 3203130223. The next prime is 3203130239. The reversal of 3203130234 is 4320313023.

It is a self number, because there is not a number n which added to its sum of digits gives 3203130234.

It is not an unprimeable number, because it can be changed into a prime (3203130239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65574 + ... + 103470.

It is an arithmetic number, because the mean of its divisors is an integer number (400430268).

Almost surely, 2^3203130234 is an apocalyptic number.

3203130234 is an abundant number, since it is smaller than the sum of its proper divisors (3203754054).

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

3203130234 is a wasteful number, since it uses less digits than its factorization.

3203130234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51989.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 3203130234 is about 56596.2033532286. The cubic root of 3203130234 is about 1474.0929378954.

Adding to 3203130234 its reverse (4320313023), we get a palindrome (7523443257).

The spelling of 3203130234 in words is "three billion, two hundred three million, one hundred thirty thousand, two hundred thirty-four".