346201697 has 4 divisors (see below), whose sum is σ = 350944260. Its totient is φ = 341459136.

The previous prime is 346201673. The next prime is 346201703. The reversal of 346201697 is 796102643.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 222636241 + 123565456 = 14921^2 + 11116^2 .

It is a cyclic number.

It is not a de Polignac number, because 346201697 - 2⁸ = 346201441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 346201697.

It is not an unprimeable number, because it can be changed into a prime (346201897) 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 in 3 ways as a sum of consecutive naturals, for example, 2371172 + ... + 2371317.

It is an arithmetic number, because the mean of its divisors is an integer number (87736065).

Almost surely, 2^346201697 is an apocalyptic number.

It is an amenable number.

346201697 is a deficient number, since it is larger than the sum of its proper divisors (4742563).

346201697 is an equidigital number, since it uses as much as digits as its factorization.

346201697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4742562.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 346201697 is about 18606.4960967937. The cubic root of 346201697 is about 702.1712832480.

The spelling of 346201697 in words is "three hundred forty-six million, two hundred one thousand, six hundred ninety-seven".