346093809689 has 8 divisors (see below), whose sum is σ = 361148785920. Its totient is φ = 331039451776.

The previous prime is 346093809653. The next prime is 346093809703. The reversal of 346093809689 is 986908390643.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 346093809689 - 2³² = 341798842393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (346093809989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1267817 + ... + 1516425.

It is an arithmetic number, because the mean of its divisors is an integer number (45143598240).

Almost surely, 2^346093809689 is an apocalyptic number.

It is an amenable number.

346093809689 is a deficient number, since it is larger than the sum of its proper divisors (15054976231).

346093809689 is a wasteful number, since it uses less digits than its factorization.

346093809689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309159.

The product of its (nonzero) digits is 60466176, while the sum is 65.

The spelling of 346093809689 in words is "three hundred forty-six billion, ninety-three million, eight hundred nine thousand, six hundred eighty-nine".