106348219 has 4 divisors (see below), whose sum is σ = 108942120. Its totient is φ = 103754320.

The previous prime is 106348201. The next prime is 106348223. The reversal of 106348219 is 912843601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106348219 - 2⁷ = 106348091 is a prime.

It is a super-2 number, since 2×106348219² = 22619887368943922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106348279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1296889 + ... + 1296970.

It is an arithmetic number, because the mean of its divisors is an integer number (27235530).

Almost surely, 2^106348219 is an apocalyptic number.

106348219 is a deficient number, since it is larger than the sum of its proper divisors (2593901).

106348219 is an equidigital number, since it uses as much as digits as its factorization.

106348219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2593900.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 106348219 is about 10312.5272848124. The cubic root of 106348219 is about 473.7800183335.

The spelling of 106348219 in words is "one hundred six million, three hundred forty-eight thousand, two hundred nineteen".