347275 has 12 divisors (see below), whose sum is σ = 446400. Its totient is φ = 267680.

The previous prime is 347257. The next prime is 347287. The reversal of 347275 is 572743.

It is not a de Polignac number, because 347275 - 2⁹ = 346763 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 486 + ... + 964.

It is an arithmetic number, because the mean of its divisors is an integer number (37200).

2³⁴⁷²⁷⁵ is an apocalyptic number.

347275 is a deficient number, since it is larger than the sum of its proper divisors (99125).

347275 is a wasteful number, since it uses less digits than its factorization.

347275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 513 counting only the distinct ones).

The product of its digits is 5880, while the sum is 28.

The square root of 347275 is about 589.3004327166. The cubic root of 347275 is about 70.2896164215.

It can be divided in two parts, 3 and 47275, that added together give a triangular number (47278 = T₃₀₇).

The spelling of 347275 in words is "three hundred forty-seven thousand, two hundred seventy-five".