346974 has 8 divisors (see below), whose sum is σ = 693960. Its totient is φ = 115656.

The previous prime is 346963. The next prime is 347003. The reversal of 346974 is 479643.

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

346974 is an admirable number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 346974.

It is an unprimeable number.

346974 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28909 + ... + 28920.

It is an arithmetic number, because the mean of its divisors is an integer number (86745).

2³⁴⁶⁹⁷⁴ is an apocalyptic number.

346974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

346974 is a wasteful number, since it uses less digits than its factorization.

346974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57834.

The product of its digits is 18144, while the sum is 33.

The square root of 346974 is about 589.0449897928. The cubic root of 346974 is about 70.2693027507.

The spelling of 346974 in words is "three hundred forty-six thousand, nine hundred seventy-four".