346201673 has 2 divisors, whose sum is σ = 346201674. Its totient is φ = 346201672.

The previous prime is 346201631. The next prime is 346201703. The reversal of 346201673 is 376102643.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 280462009 + 65739664 = 16747^2 + 8108^2 .

It is a cyclic number.

It is not a de Polignac number, because 346201673 - 2¹⁰ = 346200649 is a prime.

It is not a weakly prime, because it can be changed into another prime (346201613) 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, 173100836 + 173100837.

It is an arithmetic number, because the mean of its divisors is an integer number (173100837).

Almost surely, 2^346201673 is an apocalyptic number.

It is an amenable number.

346201673 is a deficient number, since it is larger than the sum of its proper divisors (1).

346201673 is an equidigital number, since it uses as much as digits as its factorization.

346201673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 346201673 is about 18606.4954518577. The cubic root of 346201673 is about 702.1712670223.

The spelling of 346201673 in words is "three hundred forty-six million, two hundred one thousand, six hundred seventy-three".