343256082 has 16 divisors (see below), whose sum is σ = 739320960. Its totient is φ = 105617232.

The previous prime is 343256021. The next prime is 343256083. The reversal of 343256082 is 280652343.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (343256083) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2200282 + ... + 2200437.

It is an arithmetic number, because the mean of its divisors is an integer number (46207560).

Almost surely, 2^343256082 is an apocalyptic number.

343256082 is an abundant number, since it is smaller than the sum of its proper divisors (396064878).

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

343256082 is a wasteful number, since it uses less digits than its factorization.

343256082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4400737.

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 343256082 is about 18527.1714516814. The cubic root of 343256082 is about 700.1741621065.

The spelling of 343256082 in words is "three hundred forty-three million, two hundred fifty-six thousand, eighty-two".