268674694 has 4 divisors (see below), whose sum is σ = 403012044. Its totient is φ = 134337346.

The previous prime is 268674677. The next prime is 268674719. The reversal of 268674694 is 496476862.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67168672 + ... + 67168675.

It is an arithmetic number, because the mean of its divisors is an integer number (100753011).

Almost surely, 2^268674694 is an apocalyptic number.

268674694 is a deficient number, since it is larger than the sum of its proper divisors (134337350).

268674694 is a wasteful number, since it uses less digits than its factorization.

268674694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134337349.

The product of its digits is 3483648, while the sum is 52.

The square root of 268674694 is about 16391.2993383685. The cubic root of 268674694 is about 645.2711589488.

The spelling of 268674694 in words is "two hundred sixty-eight million, six hundred seventy-four thousand, six hundred ninety-four".