2968849009 has 16 divisors (see below), whose sum is σ = 3781641600. Its totient is φ = 2268981504.

The previous prime is 2968848983. The next prime is 2968849033. The reversal of 2968849009 is 9009488692.

It is a cyclic number.

It is not a de Polignac number, because 2968849009 - 2⁵ = 2968848977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2968849049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654274 + ... + 658795.

It is an arithmetic number, because the mean of its divisors is an integer number (236352600).

Almost surely, 2^2968849009 is an apocalyptic number.

It is an amenable number.

2968849009 is a deficient number, since it is larger than the sum of its proper divisors (812792591).

2968849009 is a wasteful number, since it uses less digits than its factorization.

2968849009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313112.

The product of its (nonzero) digits is 2239488, while the sum is 55.

The square root of 2968849009 is about 54487.1453555791. The cubic root of 2968849009 is about 1437.2402468934.

The spelling of 2968849009 in words is "two billion, nine hundred sixty-eight million, eight hundred forty-nine thousand, nine".