268082971 has 8 divisors (see below), whose sum is σ = 294848064. Its totient is φ = 242195520.

The previous prime is 268082959. The next prime is 268082977. The reversal of 268082971 is 179280862.

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

It is a cyclic number.

It is not a de Polignac number, because 268082971 - 2⁵ = 268082939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (268082977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218770 + ... + 219991.

It is an arithmetic number, because the mean of its divisors is an integer number (36856008).

Almost surely, 2^268082971 is an apocalyptic number.

268082971 is a deficient number, since it is larger than the sum of its proper divisors (26765093).

268082971 is a wasteful number, since it uses less digits than its factorization.

268082971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438821.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 268082971 is about 16373.2394778798. The cubic root of 268082971 is about 644.7971006133.

The spelling of 268082971 in words is "two hundred sixty-eight million, eighty-two thousand, nine hundred seventy-one".