348345250 has 64 divisors (see below), whose sum is σ = 716107392. Its totient is φ = 125832000.

The previous prime is 348345229. The next prime is 348345251. The reversal of 348345250 is 52543843.

It is not an unprimeable number, because it can be changed into a prime (348345251) 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 in 31 ways as a sum of consecutive naturals, for example, 541429 + ... + 542071.

It is an arithmetic number, because the mean of its divisors is an integer number (11189178).

Almost surely, 2^348345250 is an apocalyptic number.

348345250 is an abundant number, since it is smaller than the sum of its proper divisors (367762142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

348345250 is a wasteful number, since it uses less digits than its factorization.

348345250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868 (or 858 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 348345250 is about 18664.0094834952. The cubic root of 348345250 is about 703.6174975877.

The spelling of 348345250 in words is "three hundred forty-eight million, three hundred forty-five thousand, two hundred fifty".