4070343443 has 2 divisors, whose sum is σ = 4070343444. Its totient is φ = 4070343442.

The previous prime is 4070343427. The next prime is 4070343461. The reversal of 4070343443 is 3443430704.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4070343443 - 2⁴ = 4070343427 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4070343463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2035171721 + 2035171722.

It is an arithmetic number, because the mean of its divisors is an integer number (2035171722).

Almost surely, 2^4070343443 is an apocalyptic number.

4070343443 is a deficient number, since it is larger than the sum of its proper divisors (1).

4070343443 is an equidigital number, since it uses as much as digits as its factorization.

4070343443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 32.

The square root of 4070343443 is about 63799.2432792114. The cubic root of 4070343443 is about 1596.6523029368.

The spelling of 4070343443 in words is "four billion, seventy million, three hundred forty-three thousand, four hundred forty-three".