2988673799 has 4 divisors (see below), whose sum is σ = 3145972440. Its totient is φ = 2831375160.

The previous prime is 2988673789. The next prime is 2988673811. The reversal of 2988673799 is 9973768892.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2988673799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988673789) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78649292 + ... + 78649329.

It is an arithmetic number, because the mean of its divisors is an integer number (786493110).

Almost surely, 2^2988673799 is an apocalyptic number.

2988673799 is a deficient number, since it is larger than the sum of its proper divisors (157298641).

2988673799 is a wasteful number, since it uses less digits than its factorization.

2988673799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157298640.

The product of its digits is 82301184, while the sum is 68.

The square root of 2988673799 is about 54668.7643815003. The cubic root of 2988673799 is about 1440.4322581886.

The spelling of 2988673799 in words is "two billion, nine hundred eighty-eight million, six hundred seventy-three thousand, seven hundred ninety-nine".