89105353 has 2 divisors, whose sum is σ = 89105354. Its totient is φ = 89105352.

The previous prime is 89105351. The next prime is 89105363. The reversal of 89105353 is 35350198.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71774784 + 17330569 = 8472^2 + 4163^2 .

It is a cyclic number.

It is not a de Polignac number, because 89105353 - 2¹ = 89105351 is a prime.

Together with 89105351, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (89105351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44552676 + 44552677.

It is an arithmetic number, because the mean of its divisors is an integer number (44552677).

Almost surely, 2^89105353 is an apocalyptic number.

It is an amenable number.

89105353 is a deficient number, since it is larger than the sum of its proper divisors (1).

89105353 is an equidigital number, since it uses as much as digits as its factorization.

89105353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 34.

The square root of 89105353 is about 9439.5631784527. The cubic root of 89105353 is about 446.6506102369.

The spelling of 89105353 in words is "eighty-nine million, one hundred five thousand, three hundred fifty-three".