268298032 has 10 divisors (see below), whose sum is σ = 519827468. Its totient is φ = 134149008.

The previous prime is 268298021. The next prime is 268298033. The reversal of 268298032 is 230892862.

268298032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (268298033) by changing a digit.

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 as a sum of consecutive naturals, namely, 8384298 + ... + 8384329.

Almost surely, 2^268298032 is an apocalyptic number.

It is an amenable number.

268298032 is a deficient number, since it is larger than the sum of its proper divisors (251529436).

268298032 is a wasteful number, since it uses less digits than its factorization.

268298032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16768635 (or 16768629 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 268298032 is about 16379.8056154522. The cubic root of 268298032 is about 644.9694771527.

The spelling of 268298032 in words is "two hundred sixty-eight million, two hundred ninety-eight thousand, thirty-two".