461885075667 has 12 divisors (see below), whose sum is σ = 674045346520. Its totient is φ = 304748915328.

The previous prime is 461885075657. The next prime is 461885075689. The reversal of 461885075667 is 766570588164.

461885075667 is a `hidden beast` number, since 4 + 6 + 18 + 8 + 50 + 7 + 566 + 7 = 666.

It is not a de Polignac number, because 461885075667 - 2⁷ = 461885075539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (461885075647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 264538117 + ... + 264539862.

Almost surely, 2^461885075667 is an apocalyptic number.

461885075667 is a deficient number, since it is larger than the sum of its proper divisors (212160270853).

461885075667 is a wasteful number, since it uses less digits than its factorization.

461885075667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529078082 (or 529078079 counting only the distinct ones).

The product of its (nonzero) digits is 67737600, while the sum is 63.

The spelling of 461885075667 in words is "four hundred sixty-one billion, eight hundred eighty-five million, seventy-five thousand, six hundred sixty-seven".