4246444043 has 2 divisors, whose sum is σ = 4246444044. Its totient is φ = 4246444042.

The previous prime is 4246444003. The next prime is 4246444049. The reversal of 4246444043 is 3404446424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4246444043 - 2⁶ = 4246443979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4246443994 and 4246444012.

It is not a weakly prime, because it can be changed into another prime (4246444049) 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 as a sum of consecutive naturals, namely, 2123222021 + 2123222022.

It is an arithmetic number, because the mean of its divisors is an integer number (2123222022).

Almost surely, 2^4246444043 is an apocalyptic number.

4246444043 is a deficient number, since it is larger than the sum of its proper divisors (1).

4246444043 is an equidigital number, since it uses as much as digits as its factorization.

4246444043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 35.

The square root of 4246444043 is about 65164.7453996407. The cubic root of 4246444043 is about 1619.3540130056.

The spelling of 4246444043 in words is "four billion, two hundred forty-six million, four hundred forty-four thousand, forty-three".