348872 has 8 divisors (see below), whose sum is σ = 654150. Its totient is φ = 174432.

The previous prime is 348851. The next prime is 348883. The reversal of 348872 is 278843.

It can be written as a sum of positive squares in only one way, i.e., 343396 + 5476 = 586^2 + 74^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

348872 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21797 + ... + 21812.

2³⁴⁸⁸⁷² is an apocalyptic number.

It is an amenable number.

348872 is a deficient number, since it is larger than the sum of its proper divisors (305278).

348872 is a wasteful number, since it uses less digits than its factorization.

348872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43615 (or 43611 counting only the distinct ones).

The product of its digits is 10752, while the sum is 32.

The square root of 348872 is about 590.6538749555. The cubic root of 348872 is about 70.3971977190.

The spelling of 348872 in words is "three hundred forty-eight thousand, eight hundred seventy-two".