3470443 has 2 divisors, whose sum is σ = 3470444. Its totient is φ = 3470442.

The previous prime is 3470417. The next prime is 3470477. The reversal of 3470443 is 3440743.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3470443 - 2⁹ = 3469931 is a prime.

It is not a weakly prime, because it can be changed into another prime (3470743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1735221 + 1735222.

It is an arithmetic number, because the mean of its divisors is an integer number (1735222).

Almost surely, 2^3470443 is an apocalyptic number.

3470443 is a deficient number, since it is larger than the sum of its proper divisors (1).

3470443 is an equidigital number, since it uses as much as digits as its factorization.

3470443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 25.

The square root of 3470443 is about 1862.9125046550. The cubic root of 3470443 is about 151.4008471596.

The spelling of 3470443 in words is "three million, four hundred seventy thousand, four hundred forty-three".