481568605 has 16 divisors (see below), whose sum is σ = 699287040. Its totient is φ = 310793472.

The previous prime is 481568501. The next prime is 481568609. The reversal of 481568605 is 506865184.

It is a cyclic number.

It is not a de Polignac number, because 481568605 - 2⁹ = 481568093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481568609) 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, 404085 + ... + 405274.

It is an arithmetic number, because the mean of its divisors is an integer number (43705440).

Almost surely, 2^481568605 is an apocalyptic number.

It is an amenable number.

481568605 is a deficient number, since it is larger than the sum of its proper divisors (217718435).

481568605 is a wasteful number, since it uses less digits than its factorization.

481568605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809388.

The product of its (nonzero) digits is 230400, while the sum is 43.

The square root of 481568605 is about 21944.6714488962. The cubic root of 481568605 is about 783.8255009779.

The spelling of 481568605 in words is "four hundred eighty-one million, five hundred sixty-eight thousand, six hundred five".