52536555 has 24 divisors (see below), whose sum is σ = 92561040. Its totient is φ = 27558720.

The previous prime is 52536541. The next prime is 52536563. The reversal of 52536555 is 55563525.

52536555 is a `hidden beast` number, since 52 + 53 + 6 + 555 = 666.

52536555 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 52536555 - 2¹³ = 52528363 is a prime.

It is a super-2 number, since 2×52536555² = 5520179222536050, which contains 22 as substring.

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 in 23 ways as a sum of consecutive naturals, for example, 6825 + ... + 12314.

It is an arithmetic number, because the mean of its divisors is an integer number (3856710).

Almost surely, 2^52536555 is an apocalyptic number.

52536555 is a deficient number, since it is larger than the sum of its proper divisors (40024485).

52536555 is a wasteful number, since it uses less digits than its factorization.

52536555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19211 (or 19208 counting only the distinct ones).

The product of its digits is 112500, while the sum is 36.

The square root of 52536555 is about 7248.2104687985. The cubic root of 52536555 is about 374.5305057791.

The spelling of 52536555 in words is "fifty-two million, five hundred thirty-six thousand, five hundred fifty-five".