485570784708 has 18 divisors (see below), whose sum is σ = 1227415039214. Its totient is φ = 161856928224.

The previous prime is 485570784683. The next prime is 485570784737. The reversal of 485570784708 is 807487075584.

485570784708 is a `hidden beast` number, since 4 + 8 + 557 + 0 + 7 + 8 + 4 + 70 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 381649657284 + 103921127424 = 617778^2 + 322368^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6744038641 + ... + 6744038712.

Almost surely, 2^485570784708 is an apocalyptic number.

It is an amenable number.

485570784708 is an abundant number, since it is smaller than the sum of its proper divisors (741844254506).

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

485570784708 is a wasteful number, since it uses less digits than its factorization.

485570784708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13488077363 (or 13488077358 counting only the distinct ones).

The product of its (nonzero) digits is 70246400, while the sum is 63.

The spelling of 485570784708 in words is "four hundred eighty-five billion, five hundred seventy million, seven hundred eighty-four thousand, seven hundred eight".