343048 has 16 divisors (see below), whose sum is σ = 649980. Its totient is φ = 169728.

The previous prime is 343037. The next prime is 343051. The reversal of 343048 is 840343.

It can be written as a sum of positive squares in 2 ways, for example, as 311364 + 31684 = 558^2 + 178^2 .

It is an unprimeable number.

343048 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 (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 940 + ... + 1252.

2³⁴³⁰⁴⁸ is an apocalyptic number.

It is an amenable number.

343048 is a deficient number, since it is larger than the sum of its proper divisors (306932).

343048 is a wasteful number, since it uses less digits than its factorization.

343048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 343048 is about 585.7029964069. The cubic root of 343048 is about 70.0032651538.

The spelling of 343048 in words is "three hundred forty-three thousand, forty-eight".