4791340219 has 8 divisors (see below), whose sum is σ = 5044274640. Its totient is φ = 4538481696.

The previous prime is 4791340159. The next prime is 4791340277. The reversal of 4791340219 is 9120431974.

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 4791340219 - 2¹³ = 4791332027 is a prime.

It is a super-2 number, since 2×4791340219² = 45913882188413935922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4791344219) 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 7 ways as a sum of consecutive naturals, for example, 148677 + ... + 178009.

It is an arithmetic number, because the mean of its divisors is an integer number (630534330).

Almost surely, 2^4791340219 is an apocalyptic number.

4791340219 is a deficient number, since it is larger than the sum of its proper divisors (252934421).

4791340219 is a wasteful number, since it uses less digits than its factorization.

4791340219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37949.

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 4791340219 is about 69219.5075033043. The cubic root of 4791340219 is about 1685.8502835235.

The spelling of 4791340219 in words is "four billion, seven hundred ninety-one million, three hundred forty thousand, two hundred nineteen".