8899623253 has 2 divisors, whose sum is σ = 8899623254. Its totient is φ = 8899623252.

The previous prime is 8899623247. The next prime is 8899623259. The reversal of 8899623253 is 3523269988.

8899623253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (8899623247) and next prime (8899623259).

It can be written as a sum of positive squares in only one way, i.e., 8318716849 + 580906404 = 91207^2 + 24102^2 .

It is a cyclic number.

It is not a de Polignac number, because 8899623253 - 2¹⁷ = 8899492181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8899623194 and 8899623203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8899623259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4449811626 + 4449811627.

It is an arithmetic number, because the mean of its divisors is an integer number (4449811627).

Almost surely, 2^8899623253 is an apocalyptic number.

It is an amenable number.

8899623253 is a deficient number, since it is larger than the sum of its proper divisors (1).

8899623253 is an equidigital number, since it uses as much as digits as its factorization.

8899623253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 55.

The square root of 8899623253 is about 94337.8145443279. The cubic root of 8899623253 is about 2072.3218559965.

The spelling of 8899623253 in words is "eight billion, eight hundred ninety-nine million, six hundred twenty-three thousand, two hundred fifty-three".