852527538 has 16 divisors (see below), whose sum is σ = 1894505760. Its totient is φ = 284175828.

The previous prime is 852527537. The next prime is 852527539. The reversal of 852527538 is 835725258.

It is an interprime number because it is at equal distance from previous prime (852527537) and next prime (852527539).

It is a junction number, because it is equal to n+sod(n) for n = 852527493 and 852527502.

It is not an unprimeable number, because it can be changed into a prime (852527531) 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 7 ways as a sum of consecutive naturals, for example, 7893720 + ... + 7893827.

It is an arithmetic number, because the mean of its divisors is an integer number (118406610).

Almost surely, 2^852527538 is an apocalyptic number.

852527538 is an abundant number, since it is smaller than the sum of its proper divisors (1041978222).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

852527538 is a wasteful number, since it uses less digits than its factorization.

852527538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15787558 (or 15787552 counting only the distinct ones).

The product of its digits is 672000, while the sum is 45.

The square root of 852527538 is about 29198.0742173178. The cubic root of 852527538 is about 948.2062321710.

It can be divided in two parts, 8525 and 27538, that added together give a palindrome (36063).

The spelling of 852527538 in words is "eight hundred fifty-two million, five hundred twenty-seven thousand, five hundred thirty-eight".