52607533 has 12 divisors (see below), whose sum is σ = 59175424. Its totient is φ = 46708200.

The previous prime is 52607507. The next prime is 52607549. The reversal of 52607533 is 33570625.

52607533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52607533 - 2⁹ = 52607021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52607495 and 52607504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52607573) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 148 + ... + 10258.

Almost surely, 2^52607533 is an apocalyptic number.

It is an amenable number.

52607533 is a deficient number, since it is larger than the sum of its proper divisors (6567891).

52607533 is a wasteful number, since it uses less digits than its factorization.

52607533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10176 (or 10165 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 52607533 is about 7253.1050592143. The cubic root of 52607533 is about 374.6990960976.

The spelling of 52607533 in words is "fifty-two million, six hundred seven thousand, five hundred thirty-three".