268271884 has 6 divisors (see below), whose sum is σ = 469475804. Its totient is φ = 134135940.

The previous prime is 268271863. The next prime is 268271891. The reversal of 268271884 is 488172862.

It is a happy number.

268271884 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33533982 + ... + 33533989.

Almost surely, 2^268271884 is an apocalyptic number.

It is an amenable number.

268271884 is a deficient number, since it is larger than the sum of its proper divisors (201203920).

268271884 is a wasteful number, since it uses less digits than its factorization.

268271884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67067975 (or 67067973 counting only the distinct ones).

The product of its digits is 344064, while the sum is 46.

The square root of 268271884 is about 16379.0074180336. The cubic root of 268271884 is about 644.9485238249.

The spelling of 268271884 in words is "two hundred sixty-eight million, two hundred seventy-one thousand, eight hundred eighty-four".