5636452216 has 32 divisors (see below), whose sum is σ = 10771855200. Its totient is φ = 2764218240.

The previous prime is 5636452181. The next prime is 5636452247. The reversal of 5636452216 is 6122546365.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159106 + ... + 191278.

It is an arithmetic number, because the mean of its divisors is an integer number (336620475).

Almost surely, 2^5636452216 is an apocalyptic number.

It is an amenable number.

5636452216 is a deficient number, since it is larger than the sum of its proper divisors (5135402984).

5636452216 is a wasteful number, since it uses less digits than its factorization.

5636452216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32599 (or 32595 counting only the distinct ones).

The product of its digits is 259200, while the sum is 40.

The square root of 5636452216 is about 75076.3092859525. The cubic root of 5636452216 is about 1779.6527766096.

The spelling of 5636452216 in words is "five billion, six hundred thirty-six million, four hundred fifty-two thousand, two hundred sixteen".