348830128 has 20 divisors (see below), whose sum is σ = 676159600. Its totient is φ = 174337344.

The previous prime is 348830113. The next prime is 348830129. The reversal of 348830128 is 821038843.

It is not an unprimeable number, because it can be changed into a prime (348830129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53173 + ... + 59371.

It is an arithmetic number, because the mean of its divisors is an integer number (33807980).

Almost surely, 2^348830128 is an apocalyptic number.

It is an amenable number.

348830128 is a deficient number, since it is larger than the sum of its proper divisors (327329472).

348830128 is a wasteful number, since it uses less digits than its factorization.

348830128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9724 (or 9718 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 37.

The square root of 348830128 is about 18676.9946190494. The cubic root of 348830128 is about 703.9438122340.

The spelling of 348830128 in words is "three hundred forty-eight million, eight hundred thirty thousand, one hundred twenty-eight".