3020258920 has 64 divisors (see below), whose sum is σ = 7771121280. Its totient is φ = 1034885376.

The previous prime is 3020258861. The next prime is 3020258921. The reversal of 3020258920 is 298520203.

It is not an unprimeable number, because it can be changed into a prime (3020258921) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 857002 + ... + 860518.

It is an arithmetic number, because the mean of its divisors is an integer number (121423770).

Almost surely, 2^3020258920 is an apocalyptic number.

It is an amenable number.

3020258920 is an abundant number, since it is smaller than the sum of its proper divisors (4750862360).

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

3020258920 is a wasteful number, since it uses less digits than its factorization.

3020258920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6602 (or 6598 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 3020258920 is about 54956.8823715465. The cubic root of 3020258920 is about 1445.4887807415.

The spelling of 3020258920 in words is "three billion, twenty million, two hundred fifty-eight thousand, nine hundred twenty".