3030020296 has 16 divisors (see below), whose sum is σ = 6015481740. Its totient is φ = 1425891840.

The previous prime is 3030020281. The next prime is 3030020303. The reversal of 3030020296 is 6920200303.

It can be written as a sum of positive squares in 2 ways, for example, as 2799891396 + 230128900 = 52914^2 + 15170^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3030020296.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11139645 + ... + 11139916.

Almost surely, 2^3030020296 is an apocalyptic number.

It is an amenable number.

3030020296 is a deficient number, since it is larger than the sum of its proper divisors (2985461444).

3030020296 is a wasteful number, since it uses less digits than its factorization.

3030020296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22279584 (or 22279580 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3030020296 is about 55045.6201345756. The cubic root of 3030020296 is about 1447.0443632405.

Adding to 3030020296 its reverse (6920200303), we get a palindrome (9950220599).

The spelling of 3030020296 in words is "three billion, thirty million, twenty thousand, two hundred ninety-six".