106395863 has 4 divisors (see below), whose sum is σ = 121595280. Its totient is φ = 91196448.

The previous prime is 106395859. The next prime is 106395893. The reversal of 106395863 is 368593601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 368593601 = 281 ⋅1311721.

It is not a de Polignac number, because 106395863 - 2² = 106395859 is a prime.

It is a super-2 number, since 2×106395863² = 22640159327029538, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106395863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106395833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7599698 + ... + 7599711.

It is an arithmetic number, because the mean of its divisors is an integer number (30398820).

Almost surely, 2^106395863 is an apocalyptic number.

106395863 is a deficient number, since it is larger than the sum of its proper divisors (15199417).

106395863 is an equidigital number, since it uses as much as digits as its factorization.

106395863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15199416.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 106395863 is about 10314.8370321591. The cubic root of 106395863 is about 473.8507589169.

The spelling of 106395863 in words is "one hundred six million, three hundred ninety-five thousand, eight hundred sixty-three".