8234811653 has 2 divisors, whose sum is σ = 8234811654. Its totient is φ = 8234811652.

The previous prime is 8234811589. The next prime is 8234811659. The reversal of 8234811653 is 3561184328.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4629169444 + 3605642209 = 68038^2 + 60047^2 .

It is a cyclic number.

It is not a de Polignac number, because 8234811653 - 2⁶ = 8234811589 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8234811653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8234811659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4117405826 + 4117405827.

It is an arithmetic number, because the mean of its divisors is an integer number (4117405827).

Almost surely, 2^8234811653 is an apocalyptic number.

It is an amenable number.

8234811653 is a deficient number, since it is larger than the sum of its proper divisors (1).

8234811653 is an equidigital number, since it uses as much as digits as its factorization.

8234811653 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 138240, while the sum is 41.

The square root of 8234811653 is about 90745.8630076325. The cubic root of 8234811653 is about 2019.3792535178.

The spelling of 8234811653 in words is "eight billion, two hundred thirty-four million, eight hundred eleven thousand, six hundred fifty-three".