348285668 has 12 divisors (see below), whose sum is σ = 609813120. Its totient is φ = 174053352.

The previous prime is 348285593. The next prime is 348285671. The reversal of 348285668 is 866582843.

It is an unprimeable number.

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, 13196 + ... + 29507.

It is an arithmetic number, because the mean of its divisors is an integer number (50817760).

Almost surely, 2^348285668 is an apocalyptic number.

It is an amenable number.

348285668 is a deficient number, since it is larger than the sum of its proper divisors (261527452).

348285668 is a wasteful number, since it uses less digits than its factorization.

348285668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44746 (or 44744 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 50.

The square root of 348285668 is about 18662.4132415934. The cubic root of 348285668 is about 703.5773790289.

The spelling of 348285668 in words is "three hundred forty-eight million, two hundred eighty-five thousand, six hundred sixty-eight".