3050847849 has 24 divisors (see below), whose sum is σ = 4788957600. Its totient is φ = 1722330624.

The previous prime is 3050847827. The next prime is 3050847889. The reversal of 3050847849 is 9487480503.

It is not a de Polignac number, because 3050847849 - 2⁵ = 3050847817 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3050847798 and 3050847807.

It is not an unprimeable number, because it can be changed into a prime (3050847889) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112824 + ... + 137225.

It is an arithmetic number, because the mean of its divisors is an integer number (199539900).

Almost surely, 2^3050847849 is an apocalyptic number.

It is an amenable number.

3050847849 is a deficient number, since it is larger than the sum of its proper divisors (1738109751).

3050847849 is a wasteful number, since it uses less digits than its factorization.

3050847849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250149 (or 250142 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 3050847849 is about 55234.4806167307. The cubic root of 3050847849 is about 1450.3523280173.

The spelling of 3050847849 in words is "three billion, fifty million, eight hundred forty-seven thousand, eight hundred forty-nine".