4791946319 has 8 divisors (see below), whose sum is σ = 5104928640. Its totient is φ = 4485041496.

The previous prime is 4791946297. The next prime is 4791946321. The reversal of 4791946319 is 9136491974.

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 4791946319 - 2¹⁶ = 4791880783 is a prime.

It is a super-2 number, since 2×4791946319² = 45925499048355299522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4790946319) 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 7 ways as a sum of consecutive naturals, for example, 1517747 + ... + 1520900.

It is an arithmetic number, because the mean of its divisors is an integer number (638116080).

Almost surely, 2^4791946319 is an apocalyptic number.

4791946319 is a deficient number, since it is larger than the sum of its proper divisors (312982321).

4791946319 is a wasteful number, since it uses less digits than its factorization.

4791946319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3038749.

The product of its digits is 1469664, while the sum is 53.

The square root of 4791946319 is about 69223.8854659286. The cubic root of 4791946319 is about 1685.9213666810.

The spelling of 4791946319 in words is "four billion, seven hundred ninety-one million, nine hundred forty-six thousand, three hundred nineteen".