347948 has 12 divisors (see below), whose sum is σ = 625632. Its totient is φ = 169200.

The previous prime is 347933. The next prime is 347951. The reversal of 347948 is 849743.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 347948.

It is an unprimeable number.

347948 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 in 3 ways as a sum of consecutive naturals, for example, 1028 + ... + 1323.

It is an arithmetic number, because the mean of its divisors is an integer number (52136).

2³⁴⁷⁹⁴⁸ is an apocalyptic number.

It is an amenable number.

347948 is a deficient number, since it is larger than the sum of its proper divisors (277684).

347948 is a wasteful number, since it uses less digits than its factorization.

347948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2392 (or 2390 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 347948 is about 589.8711723758. The cubic root of 347948 is about 70.3349929354.

The spelling of 347948 in words is "three hundred forty-seven thousand, nine hundred forty-eight".