8195253 has 16 divisors (see below), whose sum is σ = 12306432. Its totient is φ = 4806000.

The previous prime is 8195227. The next prime is 8195267. The reversal of 8195253 is 3525918.

It is not a de Polignac number, because 8195253 - 2⁶ = 8195189 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8195273) 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 15 ways as a sum of consecutive naturals, for example, 2983 + ... + 5028.

It is an arithmetic number, because the mean of its divisors is an integer number (769152).

Almost surely, 2^8195253 is an apocalyptic number.

It is an amenable number.

8195253 is a deficient number, since it is larger than the sum of its proper divisors (4111179).

8195253 is a wasteful number, since it uses less digits than its factorization.

8195253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8056.

The product of its digits is 10800, while the sum is 33.

The square root of 8195253 is about 2862.7352305095. The cubic root of 8195253 is about 201.6140475456.

It can be divided in two parts, 8195 and 253, that added together give a palindrome (8448).

The spelling of 8195253 in words is "eight million, one hundred ninety-five thousand, two hundred fifty-three".