347797 has 8 divisors (see below), whose sum is σ = 367200. Its totient is φ = 328944.

The previous prime is 347779. The next prime is 347801. The reversal of 347797 is 797743.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 347797 - 2¹¹ = 345749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1854 + ... + 2032.

It is an arithmetic number, because the mean of its divisors is an integer number (45900).

2³⁴⁷⁷⁹⁷ is an apocalyptic number.

It is an amenable number.

347797 is a deficient number, since it is larger than the sum of its proper divisors (19403).

347797 is a wasteful number, since it uses less digits than its factorization.

347797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275.

The product of its digits is 37044, while the sum is 37.

The square root of 347797 is about 589.7431644369. The cubic root of 347797 is about 70.3248169698.

The spelling of 347797 in words is "three hundred forty-seven thousand, seven hundred ninety-seven".