8797852553 has 4 divisors (see below), whose sum is σ = 10054688640. Its totient is φ = 7541016468.

The previous prime is 8797852543. The next prime is 8797852561. The reversal of 8797852553 is 3552587978.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3552587978 = 2 ⋅1776293989.

It is a cyclic number.

It is not a de Polignac number, because 8797852553 - 2¹⁰ = 8797851529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8797852492 and 8797852501.

It is not an unprimeable number, because it can be changed into a prime (8797852513) 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 3 ways as a sum of consecutive naturals, for example, 628418033 + ... + 628418046.

It is an arithmetic number, because the mean of its divisors is an integer number (2513672160).

Almost surely, 2^8797852553 is an apocalyptic number.

It is an amenable number.

8797852553 is a deficient number, since it is larger than the sum of its proper divisors (1256836087).

8797852553 is a wasteful number, since it uses less digits than its factorization.

8797852553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256836086.

The product of its digits is 21168000, while the sum is 59.

The square root of 8797852553 is about 93796.8685671329. The cubic root of 8797852553 is about 2064.3922803688.

The spelling of 8797852553 in words is "eight billion, seven hundred ninety-seven million, eight hundred fifty-two thousand, five hundred fifty-three".