506026605660 has 48 divisors (see below), whose sum is σ = 1417494414336. Its totient is φ = 134881388352.

The previous prime is 506026605649. The next prime is 506026605709. The reversal of 506026605660 is 66506620605.

It is a super-2 number, since 2×506026605660² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1706632 + ... + 1981071.

It is an arithmetic number, because the mean of its divisors is an integer number (29531133632).

Almost surely, 2^506026605660 is an apocalyptic number.

It is an amenable number.

506026605660 is an abundant number, since it is smaller than the sum of its proper divisors (911467808676).

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

506026605660 is a wasteful number, since it uses less digits than its factorization.

506026605660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3690002 (or 3690000 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 506026605660 in words is "five hundred six billion, twenty-six million, six hundred five thousand, six hundred sixty".