3045564020 has 12 divisors (see below), whose sum is σ = 6395684484. Its totient is φ = 1218225600.

The previous prime is 3045564001. The next prime is 3045564061. The reversal of 3045564020 is 204655403.

It can be written as a sum of positive squares in 2 ways, for example, as 2426350564 + 619213456 = 49258^2 + 24884^2 .

It is a congruent number.

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, 76139081 + ... + 76139120.

It is an arithmetic number, because the mean of its divisors is an integer number (532973707).

Almost surely, 2^3045564020 is an apocalyptic number.

It is an amenable number.

3045564020 is an abundant number, since it is smaller than the sum of its proper divisors (3350120464).

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

3045564020 is a wasteful number, since it uses less digits than its factorization.

3045564020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152278210 (or 152278208 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 3045564020 is about 55186.6289965241. The cubic root of 3045564020 is about 1449.5145453772.

The spelling of 3045564020 in words is "three billion, forty-five million, five hundred sixty-four thousand, twenty".