346930010669 has 16 divisors (see below), whose sum is σ = 387304361664. Its totient is φ = 308029478400.

The previous prime is 346930010639. The next prime is 346930010671. The reversal of 346930010669 is 966010039643.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-346930010669 is a prime.

It is a super-2 number, since 2×346930010669² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346930010629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7105199 + ... + 7153859.

It is an arithmetic number, because the mean of its divisors is an integer number (24206522604).

Almost surely, 2^346930010669 is an apocalyptic number.

It is an amenable number.

346930010669 is a deficient number, since it is larger than the sum of its proper divisors (40374350995).

346930010669 is a wasteful number, since it uses less digits than its factorization.

346930010669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63788.

The product of its (nonzero) digits is 629856, while the sum is 47.

The spelling of 346930010669 in words is "three hundred forty-six billion, nine hundred thirty million, ten thousand, six hundred sixty-nine".