268043300 has 36 divisors (see below), whose sum is σ = 664749120. Its totient is φ = 91900320.

The previous prime is 268043299. The next prime is 268043341. The reversal of 268043300 is 3340862.

It is a self number, because there is not a number n which added to its sum of digits gives 268043300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190760 + ... + 192159.

Almost surely, 2^268043300 is an apocalyptic number.

268043300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

268043300 is an abundant number, since it is smaller than the sum of its proper divisors (396705820).

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

268043300 is a wasteful number, since it uses less digits than its factorization.

268043300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382940 (or 382933 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 268043300 is about 16372.0279745669. The cubic root of 268043300 is about 644.7652932870.

The spelling of 268043300 in words is "two hundred sixty-eight million, forty-three thousand, three hundred".