268054873 has 8 divisors (see below), whose sum is σ = 273696192. Its totient is φ = 262461936.

The previous prime is 268054849. The next prime is 268054879. The reversal of 268054873 is 378450862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-268054873 is a prime.

It is a super-2 number, since 2×268054873² = 143706829878092258, which contains 22 as substring.

It is a Duffinian number.

268054873 is a modest number, since divided by 54873 gives 268 as remainder.

It is not an unprimeable number, because it can be changed into a prime (268054879) 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 7 ways as a sum of consecutive naturals, for example, 790 + ... + 23167.

It is an arithmetic number, because the mean of its divisors is an integer number (34212024).

Almost surely, 2^268054873 is an apocalyptic number.

It is an amenable number.

268054873 is a deficient number, since it is larger than the sum of its proper divisors (5641319).

268054873 is a wasteful number, since it uses less digits than its factorization.

268054873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24191.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 268054873 is about 16372.3814089460. The cubic root of 268054873 is about 644.7745725854.

The spelling of 268054873 in words is "two hundred sixty-eight million, fifty-four thousand, eight hundred seventy-three".