268076858 has 8 divisors (see below), whose sum is σ = 459560352. Its totient is φ = 114890076.

The previous prime is 268076843. The next prime is 268076867. The reversal of 268076858 is 858670862.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9574160 + ... + 9574187.

It is an arithmetic number, because the mean of its divisors is an integer number (57445044).

Almost surely, 2^268076858 is an apocalyptic number.

268076858 is a deficient number, since it is larger than the sum of its proper divisors (191483494).

268076858 is a wasteful number, since it uses less digits than its factorization.

268076858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19148356.

The product of its (nonzero) digits is 1290240, while the sum is 50.

The square root of 268076858 is about 16373.0528002569. The cubic root of 268076858 is about 644.7921995503.

The spelling of 268076858 in words is "two hundred sixty-eight million, seventy-six thousand, eight hundred fifty-eight".