343345260 has 48 divisors (see below), whose sum is σ = 1017920736. Its totient is φ = 86172672.

The previous prime is 343345217. The next prime is 343345273. The reversal of 343345260 is 62543343.

343345260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167287 + ... + 169326.

It is an arithmetic number, because the mean of its divisors is an integer number (21206682).

Almost surely, 2^343345260 is an apocalyptic number.

343345260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

343345260 is an abundant number, since it is smaller than the sum of its proper divisors (674575476).

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

343345260 is a wasteful number, since it uses less digits than its factorization.

343345260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336642 (or 336640 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

The square root of 343345260 is about 18529.5779768456. The cubic root of 343345260 is about 700.2347919862.

The spelling of 343345260 in words is "three hundred forty-three million, three hundred forty-five thousand, two hundred sixty".