895460089 has 2 divisors, whose sum is σ = 895460090. Its totient is φ = 895460088.

The previous prime is 895460077. The next prime is 895460119. The reversal of 895460089 is 980064598.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 888516864 + 6943225 = 29808^2 + 2635^2 .

It is a cyclic number.

It is not a de Polignac number, because 895460089 - 2⁹ = 895459577 is a prime.

It is not a weakly prime, because it can be changed into another prime (895460009) 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 as a sum of consecutive naturals, namely, 447730044 + 447730045.

It is an arithmetic number, because the mean of its divisors is an integer number (447730045).

Almost surely, 2^895460089 is an apocalyptic number.

It is an amenable number.

895460089 is a deficient number, since it is larger than the sum of its proper divisors (1).

895460089 is an equidigital number, since it uses as much as digits as its factorization.

895460089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 895460089 is about 29924.2391549058. The cubic root of 895460089 is about 963.8632265363.

The spelling of 895460089 in words is "eight hundred ninety-five million, four hundred sixty thousand, eighty-nine".