506807186028 has 96 divisors (see below), whose sum is σ = 1400229519360. Its totient is φ = 140647933440.

The previous prime is 506807185991. The next prime is 506807186057. The reversal of 506807186028 is 820681708605.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

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, 944833 + ... + 1380696.

It is an arithmetic number, because the mean of its divisors is an integer number (14585724160).

Almost surely, 2^506807186028 is an apocalyptic number.

It is an amenable number.

506807186028 is an abundant number, since it is smaller than the sum of its proper divisors (893422333332).

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

506807186028 is a wasteful number, since it uses less digits than its factorization.

506807186028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2325687 (or 2325685 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 506807186028 in words is "five hundred six billion, eight hundred seven million, one hundred eighty-six thousand, twenty-eight".