106495919 has 2 divisors, whose sum is σ = 106495920. Its totient is φ = 106495918.

The previous prime is 106495913. The next prime is 106496011. The reversal of 106495919 is 919594601.

It is a weak prime.

It is an emirp because it is prime and its reverse (919594601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106495919 - 2²⁰ = 105447343 is a prime.

It is a super-2 number, since 2×106495919² = 22682761527309122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 106495919.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106495913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53247959 + 53247960.

It is an arithmetic number, because the mean of its divisors is an integer number (53247960).

Almost surely, 2^106495919 is an apocalyptic number.

106495919 is a deficient number, since it is larger than the sum of its proper divisors (1).

106495919 is an equidigital number, since it uses as much as digits as its factorization.

106495919 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87480, while the sum is 44.

The square root of 106495919 is about 10319.6859932849. The cubic root of 106495919 is about 473.9992507718. Note that the first 3 decimals are identical.

The spelling of 106495919 in words is "one hundred six million, four hundred ninety-five thousand, nine hundred nineteen".