852530553 has 36 divisors (see below), whose sum is σ = 1420211520. Its totient is φ = 482748336.

The previous prime is 852530533. The next prime is 852530557. The reversal of 852530553 is 355035258.

852530553 is a `hidden beast` number, since 8 + 52 + 53 + 0 + 553 = 666.

852530553 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 852530553 - 2¹³ = 852522361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (852530557) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1015708 + ... + 1016546.

It is an arithmetic number, because the mean of its divisors is an integer number (39450320).

Almost surely, 2^852530553 is an apocalyptic number.

It is an amenable number.

852530553 is a deficient number, since it is larger than the sum of its proper divisors (567680967).

852530553 is a wasteful number, since it uses less digits than its factorization.

852530553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106 (or 976 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The square root of 852530553 is about 29198.1258473896. The cubic root of 852530553 is about 948.2073499603.

The spelling of 852530553 in words is "eight hundred fifty-two million, five hundred thirty thousand, five hundred fifty-three".