346862 has 4 divisors (see below), whose sum is σ = 520296. Its totient is φ = 173430.

The previous prime is 346849. The next prime is 346867. The reversal of 346862 is 268643.

It is a semiprime because it is the product of two primes.

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 346862.

It is not an unprimeable number, because it can be changed into a prime (346867) by changing a digit.

346862 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 as a sum of consecutive naturals, namely, 86714 + ... + 86717.

It is an arithmetic number, because the mean of its divisors is an integer number (130074).

2³⁴⁶⁸⁶² is an apocalyptic number.

346862 is a deficient number, since it is larger than the sum of its proper divisors (173434).

346862 is a wasteful number, since it uses less digits than its factorization.

346862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173433.

The product of its digits is 6912, while the sum is 29.

The square root of 346862 is about 588.9499129807. The cubic root of 346862 is about 70.2617411766.

The spelling of 346862 in words is "three hundred forty-six thousand, eight hundred sixty-two".