500660965476 has 243 divisors, whose sum is σ = 1565454292857. Its totient is φ = 134495665920.

The previous prime is 500660965429. The next prime is 500660965513. The reversal of 500660965476 is 674569066005.

The square root of 500660965476 is 707574.

It is a perfect power (a square), and thus also a powerful number.

500660965476 is a `hidden beast` number, since 5 + 0 + 0 + 6 + 6 + 0 + 96 + 547 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 389787948900 + 110873016576 = 624330^2 + 332976^2 .

It is a super-2 number, since 2×500660965476² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 505207341 + ... + 505208331.

Almost surely, 2^500660965476 is an apocalyptic number.

500660965476 is the 707574-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 500660965476

500660965476 is an abundant number, since it is smaller than the sum of its proper divisors (1064793327381).

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

500660965476 is a wasteful number, since it uses less digits than its factorization.

500660965476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 500660965476 in words is "five hundred billion, six hundred sixty million, nine hundred sixty-five thousand, four hundred seventy-six".