348434674 has 8 divisors (see below), whose sum is σ = 597316608. Its totient is φ = 149329140.

The previous prime is 348434617. The next prime is 348434729. The reversal of 348434674 is 476434843.

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

It is a self number, because there is not a number n which added to its sum of digits gives 348434674.

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, 12444082 + ... + 12444109.

It is an arithmetic number, because the mean of its divisors is an integer number (74664576).

Almost surely, 2^348434674 is an apocalyptic number.

348434674 is a deficient number, since it is larger than the sum of its proper divisors (248881934).

348434674 is a wasteful number, since it uses less digits than its factorization.

348434674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24888200.

The product of its digits is 774144, while the sum is 43.

The square root of 348434674 is about 18666.4049564987. The cubic root of 348434674 is about 703.6777011815.

The spelling of 348434674 in words is "three hundred forty-eight million, four hundred thirty-four thousand, six hundred seventy-four".