4791998099 has 8 divisors (see below), whose sum is σ = 5497880928. Its totient is φ = 4091443200.

The previous prime is 4791998087. The next prime is 4791998147. The reversal of 4791998099 is 9908991974.

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

It is a cyclic number.

It is not a de Polignac number, because 4791998099 - 2⁴ = 4791998083 is a prime.

It is a super-2 number, since 2×4791998099² = 45926491561639227602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4791998069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1330052 + ... + 1333649.

It is an arithmetic number, because the mean of its divisors is an integer number (687235116).

Almost surely, 2^4791998099 is an apocalyptic number.

4791998099 is a deficient number, since it is larger than the sum of its proper divisors (705882829).

4791998099 is a wasteful number, since it uses less digits than its factorization.

4791998099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2663965.

The product of its (nonzero) digits is 13226976, while the sum is 65.

The square root of 4791998099 is about 69224.2594687729. The cubic root of 4791998099 is about 1685.9274391401.

The spelling of 4791998099 in words is "four billion, seven hundred ninety-one million, nine hundred ninety-eight thousand, ninety-nine".