8102853 has 12 divisors (see below), whose sum is σ = 12768288. Its totient is φ = 4910760.

The previous prime is 8102851. The next prime is 8102867. The reversal of 8102853 is 3582018.

It is a happy number.

It is not a de Polignac number, because 8102853 - 2¹ = 8102851 is a prime.

8102853 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8102851) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40825 + ... + 41022.

It is an arithmetic number, because the mean of its divisors is an integer number (1064024).

Almost surely, 2^8102853 is an apocalyptic number.

It is an amenable number.

8102853 is a deficient number, since it is larger than the sum of its proper divisors (4665435).

8102853 is a wasteful number, since it uses less digits than its factorization.

8102853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81864 (or 81861 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 8102853 is about 2846.5510710332. The cubic root of 8102853 is about 200.8534611730.

It can be divided in two parts, 810 and 2853, that added together give a palindrome (3663).

The spelling of 8102853 in words is "eight million, one hundred two thousand, eight hundred fifty-three".