461646303606 has 72 divisors (see below), whose sum is σ = 1118454921480. Its totient is φ = 137207540736.

The previous prime is 461646303457. The next prime is 461646303649. The reversal of 461646303606 is 606303646164.

461646303606 is a `hidden beast` number, since 4 + 6 + 1 + 6 + 4 + 6 + 30 + 3 + 606 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2236531 + ... + 2434206.

Almost surely, 2^461646303606 is an apocalyptic number.

461646303606 is an abundant number, since it is smaller than the sum of its proper divisors (656808617874).

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

461646303606 is a wasteful number, since it uses less digits than its factorization.

461646303606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4670798 (or 4670778 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 45.

The spelling of 461646303606 in words is "four hundred sixty-one billion, six hundred forty-six million, three hundred three thousand, six hundred six".