343960 has 16 divisors (see below), whose sum is σ = 774000. Its totient is φ = 137568.

The previous prime is 343951. The next prime is 343963. The reversal of 343960 is 69343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343963) by changing a digit.

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, 4260 + ... + 4339.

It is an arithmetic number, because the mean of its divisors is an integer number (48375).

2³⁴³⁹⁶⁰ is an apocalyptic number.

It is an amenable number.

343960 is an abundant number, since it is smaller than the sum of its proper divisors (430040).

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

343960 is a wasteful number, since it uses less digits than its factorization.

343960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8610 (or 8606 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 343960 is about 586.4810312363. The cubic root of 343960 is about 70.0652452900.

The spelling of 343960 in words is "three hundred forty-three thousand, nine hundred sixty".