268201098 has 48 divisors (see below), whose sum is σ = 655126080. Its totient is φ = 81271080.

The previous prime is 268201097. The next prime is 268201103. The reversal of 268201098 is 890102862.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (268201097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13990 + ... + 27057.

It is an arithmetic number, because the mean of its divisors is an integer number (13648460).

Almost surely, 2^268201098 is an apocalyptic number.

268201098 is an abundant number, since it is smaller than the sum of its proper divisors (386924982).

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

268201098 is a wasteful number, since it uses less digits than its factorization.

268201098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41080 (or 41063 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 268201098 is about 16376.8463997193. The cubic root of 268201098 is about 644.8917936383.

The spelling of 268201098 in words is "two hundred sixty-eight million, two hundred one thousand, ninety-eight".