268926246 has 24 divisors (see below), whose sum is σ = 584446824. Its totient is φ = 89369280.

The previous prime is 268926211. The next prime is 268926253. The reversal of 268926246 is 642629862.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16611 + ... + 28526.

It is an arithmetic number, because the mean of its divisors is an integer number (24351951).

Almost surely, 2^268926246 is an apocalyptic number.

268926246 is an abundant number, since it is smaller than the sum of its proper divisors (315520578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

268926246 is a wasteful number, since it uses less digits than its factorization.

268926246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45476 (or 45473 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 268926246 is about 16398.9708823450. The cubic root of 268926246 is about 645.4724787633.

The spelling of 268926246 in words is "two hundred sixty-eight million, nine hundred twenty-six thousand, two hundred forty-six".