268342792 has 16 divisors (see below), whose sum is σ = 503323200. Its totient is φ = 134123280.

The previous prime is 268342783. The next prime is 268342819. The reversal of 268342792 is 297243862.

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, 31309 + ... + 38947.

It is an arithmetic number, because the mean of its divisors is an integer number (31457700).

Almost surely, 2^268342792 is an apocalyptic number.

It is an amenable number.

268342792 is a deficient number, since it is larger than the sum of its proper divisors (234980408).

268342792 is a wasteful number, since it uses less digits than its factorization.

268342792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12036 (or 12032 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The square root of 268342792 is about 16381.1718750522. The cubic root of 268342792 is about 645.0053417822.

The spelling of 268342792 in words is "two hundred sixty-eight million, three hundred forty-two thousand, seven hundred ninety-two".