2843749798 has 8 divisors (see below), whose sum is σ = 4490131320. Its totient is φ = 1347039360.

The previous prime is 2843749793. The next prime is 2843749801. The reversal of 2843749798 is 8979473482.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2843749793) 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, 37417723 + ... + 37417798.

It is an arithmetic number, because the mean of its divisors is an integer number (561266415).

Almost surely, 2^2843749798 is an apocalyptic number.

2843749798 is a deficient number, since it is larger than the sum of its proper divisors (1646381522).

2843749798 is a wasteful number, since it uses less digits than its factorization.

2843749798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74835542.

The product of its digits is 24385536, while the sum is 61.

The square root of 2843749798 is about 53326.8206252726. The cubic root of 2843749798 is about 1416.7627434786.

The spelling of 2843749798 in words is "two billion, eight hundred forty-three million, seven hundred forty-nine thousand, seven hundred ninety-eight".