506646416046 has 8 divisors (see below), whose sum is σ = 1013292832104. Its totient is φ = 168882138680.

The previous prime is 506646416041. The next prime is 506646416047. The reversal of 506646416046 is 640614646605.

It is a sphenic number, since it is the product of 3 distinct primes.

506646416046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 506646415986 and 506646416004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506646416041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42220534665 + ... + 42220534676.

It is an arithmetic number, because the mean of its divisors is an integer number (126661604013).

Almost surely, 2^506646416046 is an apocalyptic number.

506646416046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

506646416046 is a wasteful number, since it uses less digits than its factorization.

506646416046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84441069346.

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 506646416046 in words is "five hundred six billion, six hundred forty-six million, four hundred sixteen thousand, forty-six".