268696088 has 8 divisors (see below), whose sum is σ = 503805180. Its totient is φ = 134348040.

The previous prime is 268696069. The next prime is 268696117. The reversal of 268696088 is 880696862.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16793498 + ... + 16793513.

Almost surely, 2^268696088 is an apocalyptic number.

It is an amenable number.

268696088 is a deficient number, since it is larger than the sum of its proper divisors (235109092).

268696088 is a wasteful number, since it uses less digits than its factorization.

268696088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33587017 (or 33587013 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 53.

The square root of 268696088 is about 16391.9519276992. The cubic root of 268696088 is about 645.2882856886.

The spelling of 268696088 in words is "two hundred sixty-eight million, six hundred ninety-six thousand, eighty-eight".