3028860947 has 16 divisors (see below), whose sum is σ = 3687685632. Its totient is φ = 2428444800.

The previous prime is 3028860941. The next prime is 3028860971. The reversal of 3028860947 is 7490688203.

It is a cyclic number.

It is not a de Polignac number, because 3028860947 - 2⁴ = 3028860931 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3028860941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58679 + ... + 97472.

It is an arithmetic number, because the mean of its divisors is an integer number (230480352).

Almost surely, 2^3028860947 is an apocalyptic number.

3028860947 is a deficient number, since it is larger than the sum of its proper divisors (658824685).

3028860947 is a wasteful number, since it uses less digits than its factorization.

3028860947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156338.

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 3028860947 is about 55035.0883255401. The cubic root of 3028860947 is about 1446.8597832396.

The spelling of 3028860947 in words is "three billion, twenty-eight million, eight hundred sixty thousand, nine hundred forty-seven".