2998833842 has 8 divisors (see below), whose sum is σ = 4498637616. Its totient is φ = 1499287972.

The previous prime is 2998833841. The next prime is 2998833853. The reversal of 2998833842 is 2483388992.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2998833841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32168 + ... + 83859.

It is an arithmetic number, because the mean of its divisors is an integer number (562329702).

Almost surely, 2^2998833842 is an apocalyptic number.

2998833842 is a deficient number, since it is larger than the sum of its proper divisors (1499803774).

2998833842 is a wasteful number, since it uses less digits than its factorization.

2998833842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128952.

The product of its digits is 5971968, while the sum is 56.

The square root of 2998833842 is about 54761.6091984156. The cubic root of 2998833842 is about 1442.0626693242.

The spelling of 2998833842 in words is "two billion, nine hundred ninety-eight million, eight hundred thirty-three thousand, eight hundred forty-two".