268822936 has 16 divisors (see below), whose sum is σ = 507255840. Its totient is φ = 133554720.

The previous prime is 268822933. The next prime is 268822993. The reversal of 268822936 is 639228862.

It is a happy number.

268822936 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268822933) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 105760 + ... + 108271.

It is an arithmetic number, because the mean of its divisors is an integer number (31703490).

Almost surely, 2^268822936 is an apocalyptic number.

It is an amenable number.

268822936 is a deficient number, since it is larger than the sum of its proper divisors (238432904).

268822936 is a wasteful number, since it uses less digits than its factorization.

268822936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214194 (or 214190 counting only the distinct ones).

The product of its digits is 497664, while the sum is 46.

The square root of 268822936 is about 16395.8206869922. The cubic root of 268822936 is about 645.3898138398.

The spelling of 268822936 in words is "two hundred sixty-eight million, eight hundred twenty-two thousand, nine hundred thirty-six".