3056065146 has 128 divisors (see below), whose sum is σ = 7664025600. Its totient is φ = 896935680.

The previous prime is 3056065139. The next prime is 3056065147. The reversal of 3056065146 is 6415606503.

3056065146 is a `hidden beast` number, since 3 + 0 + 5 + 606 + 5 + 1 + 46 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 3056065146.

It is not an unprimeable number, because it can be changed into a prime (3056065147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1446631 + ... + 1448741.

It is an arithmetic number, because the mean of its divisors is an integer number (59875200).

Almost surely, 2^3056065146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3056065146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3832012800).

3056065146 is an abundant number, since it is smaller than the sum of its proper divisors (4607960454).

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

3056065146 is a wasteful number, since it uses less digits than its factorization.

3056065146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2241 (or 2235 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 3056065146 is about 55281.6890660913. The cubic root of 3056065146 is about 1451.1786130247.

The spelling of 3056065146 in words is "three billion, fifty-six million, sixty-five thousand, one hundred forty-six".