52318936 has 8 divisors (see below), whose sum is σ = 98098020. Its totient is φ = 26159464.

The previous prime is 52318921. The next prime is 52318969. The reversal of 52318936 is 63981325.

52318936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×52318936³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52318895 and 52318904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3269926 + ... + 3269941.

Almost surely, 2^52318936 is an apocalyptic number.

It is an amenable number.

52318936 is a deficient number, since it is larger than the sum of its proper divisors (45779084).

52318936 is a wasteful number, since it uses less digits than its factorization.

52318936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6539873 (or 6539869 counting only the distinct ones).

The product of its digits is 38880, while the sum is 37.

The square root of 52318936 is about 7233.1829784681. The cubic root of 52318936 is about 374.0126584027.

The spelling of 52318936 in words is "fifty-two million, three hundred eighteen thousand, nine hundred thirty-six".