3066390472 has 16 divisors (see below), whose sum is σ = 5857963740. Its totient is φ = 1504266816.

The previous prime is 3066390469. The next prime is 3066390473. The reversal of 3066390472 is 2740936603.

It can be written as a sum of positive squares in 2 ways, for example, as 3057426436 + 8964036 = 55294^2 + 2994^2 .

It is not an unprimeable number, because it can be changed into a prime (3066390473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3615603 + ... + 3616450.

Almost surely, 2^3066390472 is an apocalyptic number.

It is an amenable number.

3066390472 is a deficient number, since it is larger than the sum of its proper divisors (2791573268).

3066390472 is a wasteful number, since it uses less digits than its factorization.

3066390472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7232112 (or 7232108 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 40.

The square root of 3066390472 is about 55374.9986185101. The cubic root of 3066390472 is about 1452.8111097290.

The spelling of 3066390472 in words is "three billion, sixty-six million, three hundred ninety thousand, four hundred seventy-two".