268698294 has 24 divisors (see below), whose sum is σ = 616426200. Its totient is φ = 84297408.

The previous prime is 268698289. The next prime is 268698337. The reversal of 268698294 is 492896862.

It is a happy number.

268698294 is a `hidden beast` number, since 268 + 6 + 98 + 294 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 268698294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 438744 + ... + 439355.

It is an arithmetic number, because the mean of its divisors is an integer number (25684425).

Almost surely, 2^268698294 is an apocalyptic number.

268698294 is an abundant number, since it is smaller than the sum of its proper divisors (347727906).

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

268698294 is a wasteful number, since it uses less digits than its factorization.

268698294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878124 (or 878121 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 268698294 is about 16392.0192166798. The cubic root of 268698294 is about 645.2900516268.

The spelling of 268698294 in words is "two hundred sixty-eight million, six hundred ninety-eight thousand, two hundred ninety-four".