3320430404 has 12 divisors (see below), whose sum is σ = 5890353084. Its totient is φ = 1637472384.

The previous prime is 3320430401. The next prime is 3320430413. The reversal of 3320430404 is 4040340233.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1599840004 + 1720590400 = 39998^2 + 41480^2 .

It is a super-2 number, since 2×3320430404² = 22050516135615206432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3320430404.

It is not an unprimeable number, because it can be changed into a prime (3320430401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5685377 + ... + 5685960.

It is an arithmetic number, because the mean of its divisors is an integer number (490862757).

Almost surely, 2^3320430404 is an apocalyptic number.

It is an amenable number.

3320430404 is a deficient number, since it is larger than the sum of its proper divisors (2569922680).

3320430404 is a wasteful number, since it uses less digits than its factorization.

3320430404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11371414 (or 11371412 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 3320430404 is about 57623.1759277463. The cubic root of 3320430404 is about 1491.8716482341.

Adding to 3320430404 its reverse (4040340233), we get a palindrome (7360770637).

The spelling of 3320430404 in words is "three billion, three hundred twenty million, four hundred thirty thousand, four hundred four".