268326706 has 8 divisors (see below), whose sum is σ = 402561180. Its totient is φ = 134139648.

The previous prime is 268326661. The next prime is 268326767. The reversal of 268326706 is 607623862.

It can be written as a sum of positive squares in 2 ways, for example, as 239971081 + 28355625 = 15491^2 + 5325^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11490 + ... + 25858.

Almost surely, 2^268326706 is an apocalyptic number.

268326706 is a deficient number, since it is larger than the sum of its proper divisors (134234474).

268326706 is a wasteful number, since it uses less digits than its factorization.

268326706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23708.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 268326706 is about 16380.6808771797. The cubic root of 268326706 is about 644.9924530896.

The spelling of 268326706 in words is "two hundred sixty-eight million, three hundred twenty-six thousand, seven hundred six".