268082343 has 24 divisors (see below), whose sum is σ = 413712000. Its totient is φ = 166780944.

The previous prime is 268082341. The next prime is 268082359. The reversal of 268082343 is 343280862.

It is not a de Polignac number, because 268082343 - 2¹ = 268082341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 268082298 and 268082307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268082341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 243 + ... + 23156.

It is an arithmetic number, because the mean of its divisors is an integer number (17238000).

Almost surely, 2^268082343 is an apocalyptic number.

268082343 is a deficient number, since it is larger than the sum of its proper divisors (145629657).

268082343 is a wasteful number, since it uses less digits than its factorization.

268082343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23491 (or 23488 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 268082343 is about 16373.2203002342. The cubic root of 268082343 is about 644.7965971213.

The spelling of 268082343 in words is "two hundred sixty-eight million, eighty-two thousand, three hundred forty-three".