2066070304 has 24 divisors (see below), whose sum is σ = 4103579340. Its totient is φ = 1023891456.

The previous prime is 2066070283. The next prime is 2066070353. The reversal of 2066070304 is 4030706602.

It can be written as a sum of positive squares in 2 ways, for example, as 1382352400 + 683717904 = 37180^2 + 26148^2 .

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, 282069 + ... + 289300.

Almost surely, 2^2066070304 is an apocalyptic number.

It is an amenable number.

2066070304 is a deficient number, since it is larger than the sum of its proper divisors (2037509036).

2066070304 is a wasteful number, since it uses less digits than its factorization.

2066070304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571492 (or 571484 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 2066070304 is about 45454.0460685295. The cubic root of 2066070304 is about 1273.6449125282.

Adding to 2066070304 its reverse (4030706602), we get a palindrome (6096776906).

The spelling of 2066070304 in words is "two billion, sixty-six million, seventy thousand, three hundred four".