568267461 has 16 divisors (see below), whose sum is σ = 852537600. Its totient is φ = 374048064.

The previous prime is 568267429. The next prime is 568267471. The reversal of 568267461 is 164762865.

568267461 is a `hidden beast` number, since 56 + 82 + 67 + 461 = 666.

568267461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 568267461 - 2⁵ = 568267429 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (568267471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131076 + ... + 135341.

It is an arithmetic number, because the mean of its divisors is an integer number (53283600).

Almost surely, 2^568267461 is an apocalyptic number.

It is an amenable number.

568267461 is a deficient number, since it is larger than the sum of its proper divisors (284270139).

568267461 is a wasteful number, since it uses less digits than its factorization.

568267461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266505 (or 266499 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 568267461 is about 23838.3611223591. The cubic root of 568267461 is about 828.2935186013.

The spelling of 568267461 in words is "five hundred sixty-eight million, two hundred sixty-seven thousand, four hundred sixty-one".