348475328 has 14 divisors (see below), whose sum is σ = 691505856. Its totient is φ = 174237632.

The previous prime is 348475321. The next prime is 348475349. The reversal of 348475328 is 823574843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348475321) 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 as a sum of consecutive naturals, namely, 2722400 + ... + 2722527.

Almost surely, 2^348475328 is an apocalyptic number.

It is an amenable number.

348475328 is a deficient number, since it is larger than the sum of its proper divisors (343030528).

348475328 is an equidigital number, since it uses as much as digits as its factorization.

348475328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5444939 (or 5444929 counting only the distinct ones).

The product of its digits is 645120, while the sum is 44.

The square root of 348475328 is about 18667.4938864326. The cubic root of 348475328 is about 703.7050675745.

The spelling of 348475328 in words is "three hundred forty-eight million, four hundred seventy-five thousand, three hundred twenty-eight".