506474402668736 has 224 divisors, whose sum is σ = 1083855418060800. Its totient is φ = 234284164853760.

The previous prime is 506474402668697. The next prime is 506474402668757. The reversal of 506474402668736 is 637866204474605.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2982984101 + ... + 2983153883.

It is an arithmetic number, because the mean of its divisors is an integer number (4838640259200).

Almost surely, 2^{506474402668736} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 506474402668736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541927709030400).

506474402668736 is an abundant number, since it is smaller than the sum of its proper divisors (577381015392064).

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

506474402668736 is a wasteful number, since it uses less digits than its factorization.

506474402668736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170367 (or 170357 counting only the distinct ones).

The product of its (nonzero) digits is 975421440, while the sum is 68.

The spelling of 506474402668736 in words is "five hundred six trillion, four hundred seventy-four billion, four hundred two million, six hundred sixty-eight thousand, seven hundred thirty-six".