52716112 has 20 divisors (see below), whose sum is σ = 102353940. Its totient is φ = 26302208.

The previous prime is 52716109. The next prime is 52716137. The reversal of 52716112 is 21161725.

It can be written as a sum of positive squares in 2 ways, for example, as 26255376 + 26460736 = 5124^2 + 5144^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4908 + ... + 11380.

It is an arithmetic number, because the mean of its divisors is an integer number (5117697).

Almost surely, 2^52716112 is an apocalyptic number.

It is an amenable number.

52716112 is a deficient number, since it is larger than the sum of its proper divisors (49637828).

52716112 is a wasteful number, since it uses less digits than its factorization.

52716112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6990 (or 6984 counting only the distinct ones).

The product of its digits is 840, while the sum is 25.

The square root of 52716112 is about 7260.5862022291. The cubic root of 52716112 is about 374.9567049275.

Adding to 52716112 its reverse (21161725), we get a palindrome (73877837).

The spelling of 52716112 in words is "fifty-two million, seven hundred sixteen thousand, one hundred twelve".