461722731471006 has 16 divisors (see below), whose sum is σ = 923461736649984. Its totient is φ = 153904864872344.

The previous prime is 461722731470839. The next prime is 461722731471011. The reversal of 461722731471006 is 600174137227164.

It is a self number, because there is not a number n which added to its sum of digits gives 461722731471006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 677702310 + ... + 678383273.

It is an arithmetic number, because the mean of its divisors is an integer number (57716358540624).

Almost surely, 2^{461722731471006} is an apocalyptic number.

461722731471006 is an abundant number, since it is smaller than the sum of its proper divisors (461739005178978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461722731471006 is a wasteful number, since it uses less digits than its factorization.

461722731471006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1356142335.

The product of its (nonzero) digits is 2370816, while the sum is 51.

The spelling of 461722731471006 in words is "four hundred sixty-one trillion, seven hundred twenty-two billion, seven hundred thirty-one million, four hundred seventy-one thousand, six".