268098354 has 24 divisors (see below), whose sum is σ = 599619072. Its totient is φ = 86483160.

The previous prime is 268098353. The next prime is 268098361. The reversal of 268098354 is 453890862.

It is not an unprimeable number, because it can be changed into a prime (268098353) 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 in 11 ways as a sum of consecutive naturals, for example, 239674 + ... + 240789.

It is an arithmetic number, because the mean of its divisors is an integer number (24984128).

Almost surely, 2^268098354 is an apocalyptic number.

268098354 is an abundant number, since it is smaller than the sum of its proper divisors (331520718).

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

268098354 is a wasteful number, since it uses less digits than its factorization.

268098354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480502 (or 480499 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The square root of 268098354 is about 16373.7092315700. The cubic root of 268098354 is about 644.8094335166.

The spelling of 268098354 in words is "two hundred sixty-eight million, ninety-eight thousand, three hundred fifty-four".