348271112 has 64 divisors (see below), whose sum is σ = 815754240. Its totient is φ = 135936000.

The previous prime is 348271103. The next prime is 348271123. The reversal of 348271112 is 211172843.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23612 + ... + 35412.

It is an arithmetic number, because the mean of its divisors is an integer number (12746160).

Almost surely, 2^348271112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 348271112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (407877120).

348271112 is an abundant number, since it is smaller than the sum of its proper divisors (467483128).

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

348271112 is a wasteful number, since it uses less digits than its factorization.

348271112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11862 (or 11858 counting only the distinct ones).

The product of its digits is 2688, while the sum is 29.

The square root of 348271112 is about 18662.0232557995. The cubic root of 348271112 is about 703.5675772905.

The spelling of 348271112 in words is "three hundred forty-eight million, two hundred seventy-one thousand, one hundred twelve".