4305716873 has 4 divisors (see below), whose sum is σ = 4386956868. Its totient is φ = 4224476880.

The previous prime is 4305716869. The next prime is 4305716887. The reversal of 4305716873 is 3786175034.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3605161849 + 700555024 = 60043^2 + 26468^2 .

It is a cyclic number.

It is not a de Polignac number, because 4305716873 - 2² = 4305716869 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4305716813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40619918 + ... + 40620023.

It is an arithmetic number, because the mean of its divisors is an integer number (1096739217).

Almost surely, 2^4305716873 is an apocalyptic number.

It is an amenable number.

4305716873 is a deficient number, since it is larger than the sum of its proper divisors (81239995).

4305716873 is an equidigital number, since it uses as much as digits as its factorization.

4305716873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81239994.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 4305716873 is about 65617.9615120738. The cubic root of 4305716873 is about 1626.8536635325.

The spelling of 4305716873 in words is "four billion, three hundred five million, seven hundred sixteen thousand, eight hundred seventy-three".