3230403402 has 16 divisors (see below), whose sum is σ = 6521189472. Its totient is φ = 1066737360.

The previous prime is 3230403377. The next prime is 3230403443. The reversal of 3230403402 is 2043040323.

It is a super-2 number, since 2×3230403402² = 20871012279306347208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2515249 + ... + 2516532.

It is an arithmetic number, because the mean of its divisors is an integer number (407574342).

Almost surely, 2^3230403402 is an apocalyptic number.

3230403402 is an abundant number, since it is smaller than the sum of its proper divisors (3290786070).

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

3230403402 is a wasteful number, since it uses less digits than its factorization.

3230403402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5031893.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3230403402 is about 56836.6378491902. The cubic root of 3230403402 is about 1478.2648587242.

Adding to 3230403402 its reverse (2043040323), we get a palindrome (5273443725).

The spelling of 3230403402 in words is "three billion, two hundred thirty million, four hundred three thousand, four hundred two".