89105363 has 2 divisors, whose sum is σ = 89105364. Its totient is φ = 89105362.

The previous prime is 89105353. The next prime is 89105369. The reversal of 89105363 is 36350198.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 89105363 - 2⁶ = 89105299 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (89105369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44552681 + 44552682.

It is an arithmetic number, because the mean of its divisors is an integer number (44552682).

Almost surely, 2^89105363 is an apocalyptic number.

89105363 is a deficient number, since it is larger than the sum of its proper divisors (1).

89105363 is an equidigital number, since it uses as much as digits as its factorization.

89105363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 89105363 is about 9439.5637081382. The cubic root of 89105363 is about 446.6506269456.

The spelling of 89105363 in words is "eighty-nine million, one hundred five thousand, three hundred sixty-three".