268826326 has 16 divisors (see below), whose sum is σ = 425242800. Its totient is φ = 127104768.

The previous prime is 268826303. The next prime is 268826359. The reversal of 268826326 is 623628862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15406 + ... + 27838.

It is an arithmetic number, because the mean of its divisors is an integer number (26577675).

Almost surely, 2^268826326 is an apocalyptic number.

268826326 is a deficient number, since it is larger than the sum of its proper divisors (156416474).

268826326 is a wasteful number, since it uses less digits than its factorization.

268826326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13023.

The product of its digits is 331776, while the sum is 43.

The square root of 268826326 is about 16395.9240666697. The cubic root of 268826326 is about 645.3925267312.

The spelling of 268826326 in words is "two hundred sixty-eight million, eight hundred twenty-six thousand, three hundred twenty-six".