4719398399 has 4 divisors (see below), whose sum is σ = 4724893320. Its totient is φ = 4713903480.

The previous prime is 4719398363. The next prime is 4719398413. The reversal of 4719398399 is 9938939174.

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-4719398399 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 (4719398309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2746172 + ... + 2747889.

It is an arithmetic number, because the mean of its divisors is an integer number (1181223330).

Almost surely, 2^4719398399 is an apocalyptic number.

4719398399 is a deficient number, since it is larger than the sum of its proper divisors (5494921).

4719398399 is an equidigital number, since it uses as much as digits as its factorization.

4719398399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5494920.

The product of its digits is 13226976, while the sum is 62.

The square root of 4719398399 is about 68697.8776891979. The cubic root of 4719398399 is about 1677.3700345961.

The spelling of 4719398399 in words is "four billion, seven hundred nineteen million, three hundred ninety-eight thousand, three hundred ninety-nine".