4792021798 has 8 divisors (see below), whose sum is σ = 7195674240. Its totient is φ = 2393463720.

The previous prime is 4792021769. The next prime is 4792021813. The reversal of 4792021798 is 8971202974.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1271238 + ... + 1275001.

It is an arithmetic number, because the mean of its divisors is an integer number (899459280).

Almost surely, 2^4792021798 is an apocalyptic number.

4792021798 is a deficient number, since it is larger than the sum of its proper divisors (2403652442).

4792021798 is a wasteful number, since it uses less digits than its factorization.

4792021798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2547182.

The product of its (nonzero) digits is 508032, while the sum is 49.

The square root of 4792021798 is about 69224.4306441014. The cubic root of 4792021798 is about 1685.9302184072.

The spelling of 4792021798 in words is "four billion, seven hundred ninety-two million, twenty-one thousand, seven hundred ninety-eight".