268519348 has 12 divisors (see below), whose sum is σ = 480837280. Its totient is φ = 131137272.

The previous prime is 268519313. The next prime is 268519351. The reversal of 268519348 is 843915862.

It is a junction number, because it is equal to n+sod(n) for n = 268519298 and 268519307.

It is a congruent number.

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, 780408 + ... + 780751.

Almost surely, 2^268519348 is an apocalyptic number.

It is an amenable number.

268519348 is a deficient number, since it is larger than the sum of its proper divisors (212317932).

268519348 is a wasteful number, since it uses less digits than its factorization.

268519348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561206 (or 1561204 counting only the distinct ones).

The product of its digits is 414720, while the sum is 46.

The square root of 268519348 is about 16386.5599806671. The cubic root of 268519348 is about 645.1467710783.

The spelling of 268519348 in words is "two hundred sixty-eight million, five hundred nineteen thousand, three hundred forty-eight".