4805684243 has 4 divisors (see below), whose sum is σ = 4871515608. Its totient is φ = 4739852880.

The previous prime is 4805684237. The next prime is 4805684291. The reversal of 4805684243 is 3424865084.

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

It is a cyclic number.

It is not a de Polignac number, because 4805684243 - 2¹² = 4805680147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4805684194 and 4805684203.

It is not an unprimeable number, because it can be changed into a prime (4805684293) 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, 32915573 + ... + 32915718.

It is an arithmetic number, because the mean of its divisors is an integer number (1217878902).

Almost surely, 2^4805684243 is an apocalyptic number.

4805684243 is a deficient number, since it is larger than the sum of its proper divisors (65831365).

4805684243 is an equidigital number, since it uses as much as digits as its factorization.

4805684243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65831364.

The product of its (nonzero) digits is 737280, while the sum is 44.

The square root of 4805684243 is about 69323.0426553826. The cubic root of 4805684243 is about 1687.5309396284.

The spelling of 4805684243 in words is "four billion, eight hundred five million, six hundred eighty-four thousand, two hundred forty-three".