460173084561 has 12 divisors (see below), whose sum is σ = 665257294260. Its totient is φ = 306522284640.

The previous prime is 460173084557. The next prime is 460173084593. The reversal of 460173084561 is 165480371064.

460173084561 is a `hidden beast` number, since 4 + 6 + 0 + 1 + 7 + 3 + 0 + 84 + 561 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 447067414161 + 13105670400 = 668631^2 + 114480^2 .

It is not a de Polignac number, because 460173084561 - 2² = 460173084557 is a prime.

It is not an unprimeable number, because it can be changed into a prime (460173084461) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 21636426 + ... + 21657683.

It is an arithmetic number, because the mean of its divisors is an integer number (55438107855).

Almost surely, 2^460173084561 is an apocalyptic number.

It is an amenable number.

460173084561 is a deficient number, since it is larger than the sum of its proper divisors (205084209699).

460173084561 is a wasteful number, since it uses less digits than its factorization.

460173084561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43295296 (or 43295293 counting only the distinct ones).

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

The spelling of 460173084561 in words is "four hundred sixty billion, one hundred seventy-three million, eighty-four thousand, five hundred sixty-one".