95686819 has 4 divisors (see below), whose sum is σ = 96240096. Its totient is φ = 95133544.

The previous prime is 95686813. The next prime is 95686823. The reversal of 95686819 is 91868659.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91868659 = 41 ⋅2240699.

It is a cyclic number.

It is not a de Polignac number, because 95686819 - 2⁹ = 95686307 is a prime.

It is a super-2 number, since 2×95686819² = 18311934660677522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95686813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276379 + ... + 276724.

It is an arithmetic number, because the mean of its divisors is an integer number (24060024).

Almost surely, 2^95686819 is an apocalyptic number.

95686819 is a deficient number, since it is larger than the sum of its proper divisors (553277).

95686819 is a wasteful number, since it uses less digits than its factorization.

95686819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553276.

The product of its digits is 933120, while the sum is 52.

The square root of 95686819 is about 9781.9639643581. The cubic root of 95686819 is about 457.3872340944.

The spelling of 95686819 in words is "ninety-five million, six hundred eighty-six thousand, eight hundred nineteen".