98695 has 4 divisors (see below), whose sum is σ = 118440. Its totient is φ = 78952.

The previous prime is 98689. The next prime is 98711. The reversal of 98695 is 59689.

98695 = 74² + 75² + ... + 88².

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59689 = 7 ⋅8527.

It is a cyclic number.

It is not a de Polignac number, because 98695 - 2⁵ = 98663 is a prime.

It is a plaindrome in base 13.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9865 + ... + 9874.

It is an arithmetic number, because the mean of its divisors is an integer number (29610).

2⁹⁸⁶⁹⁵ is an apocalyptic number.

98695 is a deficient number, since it is larger than the sum of its proper divisors (19745).

98695 is a wasteful number, since it uses less digits than its factorization.

98695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19744.

The product of its digits is 19440, while the sum is 37.

The square root of 98695 is about 314.1576037596. The cubic root of 98695 is about 46.2130944936.

It can be divided in two parts, 986 and 95, that added together give a triangular number (1081 = T₄₆).

The spelling of 98695 in words is "ninety-eight thousand, six hundred ninety-five".