268314736 has 10 divisors (see below), whose sum is σ = 519859832. Its totient is φ = 134157360.

The previous prime is 268314721. The next prime is 268314763. The reversal of 268314736 is 637413862.

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, 8384820 + ... + 8384851.

Almost surely, 2^268314736 is an apocalyptic number.

It is an amenable number.

268314736 is a deficient number, since it is larger than the sum of its proper divisors (251545096).

268314736 is a wasteful number, since it uses less digits than its factorization.

268314736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16769679 (or 16769673 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 268314736 is about 16380.3155036770. The cubic root of 268314736 is about 644.9828619527.

The spelling of 268314736 in words is "two hundred sixty-eight million, three hundred fourteen thousand, seven hundred thirty-six".