268046834 has 8 divisors (see below), whose sum is σ = 438622128. Its totient is φ = 121839460.

The previous prime is 268046791. The next prime is 268046839. The reversal of 268046834 is 438640862.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 268046791 and 268046800.

It is not an unprimeable number, because it can be changed into a prime (268046839) 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 3 ways as a sum of consecutive naturals, for example, 6091952 + ... + 6091995.

It is an arithmetic number, because the mean of its divisors is an integer number (54827766).

Almost surely, 2^268046834 is an apocalyptic number.

268046834 is a deficient number, since it is larger than the sum of its proper divisors (170575294).

268046834 is a wasteful number, since it uses less digits than its factorization.

268046834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12183960.

The product of its (nonzero) digits is 221184, while the sum is 41.

The square root of 268046834 is about 16372.1359021968. The cubic root of 268046834 is about 644.7681268970.

The spelling of 268046834 in words is "two hundred sixty-eight million, forty-six thousand, eight hundred thirty-four".