5636485572 has 24 divisors (see below), whose sum is σ = 13167170016. Its totient is φ = 1876632768.

The previous prime is 5636485567. The next prime is 5636485573. The reversal of 5636485572 is 2755846365.

It is not an unprimeable number, because it can be changed into a prime (5636485573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263758 + ... + 284325.

It is an arithmetic number, because the mean of its divisors is an integer number (548632084).

Almost surely, 2^5636485572 is an apocalyptic number.

It is an amenable number.

5636485572 is an abundant number, since it is smaller than the sum of its proper divisors (7530684444).

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

5636485572 is a wasteful number, since it uses less digits than its factorization.

5636485572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548947 (or 548945 counting only the distinct ones).

The product of its digits is 6048000, while the sum is 51.

The square root of 5636485572 is about 75076.5314329318. The cubic root of 5636485572 is about 1779.6562872092.

The spelling of 5636485572 in words is "five billion, six hundred thirty-six million, four hundred eighty-five thousand, five hundred seventy-two".