95989 has 2 divisors, whose sum is σ = 95990. Its totient is φ = 95988.

The previous prime is 95987. The next prime is 96001. The reversal of 95989 is 98959.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62500 + 33489 = 250^2 + 183^2 .

It is a cyclic number.

It is not a de Polignac number, because 95989 - 2¹ = 95987 is a prime.

Together with 95987, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47994 + 47995.

It is an arithmetic number, because the mean of its divisors is an integer number (47995).

2⁹⁵⁹⁸⁹ is an apocalyptic number.

It is an amenable number.

95989 is a deficient number, since it is larger than the sum of its proper divisors (1).

95989 is an equidigital number, since it uses as much as digits as its factorization.

95989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29160, while the sum is 40.

The square root of 95989 is about 309.8209160144. The cubic root of 95989 is about 45.7868207664.

The spelling of 95989 in words is "ninety-five thousand, nine hundred eighty-nine".