268245055 has 16 divisors (see below), whose sum is σ = 347042304. Its totient is φ = 197867520.

The previous prime is 268245049. The next prime is 268245101. The reversal of 268245055 is 550542862.

It is not a de Polignac number, because 268245055 - 2⁷ = 268244927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77410 + ... + 80800.

It is an arithmetic number, because the mean of its divisors is an integer number (21690144).

Almost surely, 2^268245055 is an apocalyptic number.

268245055 is a deficient number, since it is larger than the sum of its proper divisors (78797249).

268245055 is a wasteful number, since it uses less digits than its factorization.

268245055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4626.

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 268245055 is about 16378.1883918827. The cubic root of 268245055 is about 644.9270233723.

The spelling of 268245055 in words is "two hundred sixty-eight million, two hundred forty-five thousand, fifty-five".