3056028772 has 6 divisors (see below), whose sum is σ = 5348050358. Its totient is φ = 1528014384.

The previous prime is 3056028743. The next prime is 3056028803. The reversal of 3056028772 is 2778206503.

It can be written as a sum of positive squares in only one way, i.e., 2203739136 + 852289636 = 46944^2 + 29194^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382003593 + ... + 382003600.

Almost surely, 2^3056028772 is an apocalyptic number.

It is an amenable number.

3056028772 is a deficient number, since it is larger than the sum of its proper divisors (2292021586).

3056028772 is a wasteful number, since it uses less digits than its factorization.

3056028772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764007197 (or 764007195 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 3056028772 is about 55281.3600773353. The cubic root of 3056028772 is about 1451.1728555797.

The spelling of 3056028772 in words is "three billion, fifty-six million, twenty-eight thousand, seven hundred seventy-two".