4486812443 has 2 divisors, whose sum is σ = 4486812444. Its totient is φ = 4486812442.

The previous prime is 4486812433. The next prime is 4486812461. The reversal of 4486812443 is 3442186844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4486812443 - 2⁴ = 4486812427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4486812394 and 4486812403.

It is not a weakly prime, because it can be changed into another prime (4486812403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2243406221 + 2243406222.

It is an arithmetic number, because the mean of its divisors is an integer number (2243406222).

Almost surely, 2^4486812443 is an apocalyptic number.

4486812443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4486812443 is an equidigital number, since it uses as much as digits as its factorization.

4486812443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 589824, while the sum is 44.

The square root of 4486812443 is about 66983.6729584158. The cubic root of 4486812443 is about 1649.3492926043.

The spelling of 4486812443 in words is "four billion, four hundred eighty-six million, eight hundred twelve thousand, four hundred forty-three".