8253211695 has 8 divisors (see below), whose sum is σ = 13205138736. Its totient is φ = 4401712896.

The previous prime is 8253211691. The next prime is 8253211709. The reversal of 8253211695 is 5961123528.

8253211695 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8253211695 - 2² = 8253211691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8253211691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275107042 + ... + 275107071.

It is an arithmetic number, because the mean of its divisors is an integer number (1650642342).

Almost surely, 2^8253211695 is an apocalyptic number.

8253211695 is a deficient number, since it is larger than the sum of its proper divisors (4951927041).

8253211695 is a wasteful number, since it uses less digits than its factorization.

8253211695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550214121.

The product of its digits is 129600, while the sum is 42.

The square root of 8253211695 is about 90847.1887016874. The cubic root of 8253211695 is about 2020.8821829672.

The spelling of 8253211695 in words is "eight billion, two hundred fifty-three million, two hundred eleven thousand, six hundred ninety-five".