852888917475 has 216 divisors, whose sum is σ = 1883350730160. Its totient is φ = 377300851200.

The previous prime is 852888917471. The next prime is 852888917549. The reversal of 852888917475 is 574719888258.

852888917475 is a `hidden beast` number, since 8 + 528 + 8 + 8 + 91 + 7 + 4 + 7 + 5 = 666.

It is not a de Polignac number, because 852888917475 - 2² = 852888917471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (852888917471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 31771659 + ... + 31798491.

Almost surely, 2^852888917475 is an apocalyptic number.

852888917475 is an abundant number, since it is smaller than the sum of its proper divisors (1030461812685).

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

852888917475 is a wasteful number, since it uses less digits than its factorization.

852888917475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26928 (or 26879 counting only the distinct ones).

The product of its digits is 361267200, while the sum is 72.

The spelling of 852888917475 in words is "eight hundred fifty-two billion, eight hundred eighty-eight million, nine hundred seventeen thousand, four hundred seventy-five".