2999884919 has 2 divisors, whose sum is σ = 2999884920. Its totient is φ = 2999884918.

The previous prime is 2999884883. The next prime is 2999884949. The reversal of 2999884919 is 9194889992.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2999884919 is a prime.

It is a super-2 number, since 2×2999884919² = 17998619054487273122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2999884949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1499942459 + 1499942460.

It is an arithmetic number, because the mean of its divisors is an integer number (1499942460).

Almost surely, 2^2999884919 is an apocalyptic number.

2999884919 is a deficient number, since it is larger than the sum of its proper divisors (1).

2999884919 is an equidigital number, since it uses as much as digits as its factorization.

2999884919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30233088, while the sum is 68.

The square root of 2999884919 is about 54771.2051994476. The cubic root of 2999884919 is about 1442.2311283468.

The spelling of 2999884919 in words is "two billion, nine hundred ninety-nine million, eight hundred eighty-four thousand, nine hundred nineteen".