2968846513 has 4 divisors (see below), whose sum is σ = 2981925360. Its totient is φ = 2955767668.

The previous prime is 2968846511. The next prime is 2968846537. The reversal of 2968846513 is 3156488692.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2968846513 - 2¹ = 2968846511 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2968846511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6539083 + ... + 6539536.

It is an arithmetic number, because the mean of its divisors is an integer number (745481340).

Almost surely, 2^2968846513 is an apocalyptic number.

It is an amenable number.

2968846513 is a deficient number, since it is larger than the sum of its proper divisors (13078847).

2968846513 is a wasteful number, since it uses less digits than its factorization.

2968846513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13078846.

The product of its digits is 2488320, while the sum is 52.

The square root of 2968846513 is about 54487.1224510893. The cubic root of 2968846513 is about 1437.2398441163.

The spelling of 2968846513 in words is "two billion, nine hundred sixty-eight million, eight hundred forty-six thousand, five hundred thirteen".