3230343402 has 96 divisors (see below), whose sum is σ = 7704797760. Its totient is φ = 894965760.

The previous prime is 3230343299. The next prime is 3230343407. The reversal of 3230343402 is 2043430323.

It is not an unprimeable number, because it can be changed into a prime (3230343407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1214458 + ... + 1217114.

It is an arithmetic number, because the mean of its divisors is an integer number (80258310).

Almost surely, 2^3230343402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3230343402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3852398880).

3230343402 is an abundant number, since it is smaller than the sum of its proper divisors (4474454358).

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

3230343402 is a wasteful number, since it uses less digits than its factorization.

3230343402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808 (or 2795 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 3230343402 is about 56836.1100181918. The cubic root of 3230343402 is about 1478.2557064678.

Adding to 3230343402 its reverse (2043430323), we get a palindrome (5273773725).

The spelling of 3230343402 in words is "three billion, two hundred thirty million, three hundred forty-three thousand, four hundred two".