268260116 has 12 divisors (see below), whose sum is σ = 472267488. Its totient is φ = 133326552.

The previous prime is 268260077. The next prime is 268260133. The reversal of 268260116 is 611062862.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200126 + ... + 201461.

It is an arithmetic number, because the mean of its divisors is an integer number (39355624).

Almost surely, 2^268260116 is an apocalyptic number.

It is an amenable number.

268260116 is a deficient number, since it is larger than the sum of its proper divisors (204007372).

268260116 is a wasteful number, since it uses less digits than its factorization.

268260116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401758 (or 401756 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 268260116 is about 16378.6481737657. The cubic root of 268260116 is about 644.9390932613.

The spelling of 268260116 in words is "two hundred sixty-eight million, two hundred sixty thousand, one hundred sixteen".