268327938 has 8 divisors (see below), whose sum is σ = 536655888. Its totient is φ = 89442644.

The previous prime is 268327931. The next prime is 268327967. The reversal of 268327938 is 839723862.

It is a happy number.

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

268327938 is an admirable number.

It is a super-2 number, since 2×268327938² = 143999764622663688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (268327931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22360656 + ... + 22360667.

It is an arithmetic number, because the mean of its divisors is an integer number (67081986).

Almost surely, 2^268327938 is an apocalyptic number.

268327938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

268327938 is a wasteful number, since it uses less digits than its factorization.

268327938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44721328.

The product of its digits is 870912, while the sum is 48.

The square root of 268327938 is about 16380.7184824110. The cubic root of 268327938 is about 644.9934402313.

The spelling of 268327938 in words is "two hundred sixty-eight million, three hundred twenty-seven thousand, nine hundred thirty-eight".