95819 has 2 divisors, whose sum is σ = 95820. Its totient is φ = 95818.

The previous prime is 95813. The next prime is 95857. The reversal of 95819 is 91859.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 95819 - 2⁴ = 95803 is a prime.

It is a super-2 number, since 2×95819² = 18362561522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (95813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47909 + 47910.

It is an arithmetic number, because the mean of its divisors is an integer number (47910).

2⁹⁵⁸¹⁹ is an apocalyptic number.

95819 is a deficient number, since it is larger than the sum of its proper divisors (1).

95819 is an equidigital number, since it uses as much as digits as its factorization.

95819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 32.

The square root of 95819 is about 309.5464423960. The cubic root of 95819 is about 45.7597747536.

The spelling of 95819 in words is "ninety-five thousand, eight hundred nineteen".