106395443 has 8 divisors (see below), whose sum is σ = 132648960. Its totient is φ = 82905480.

The previous prime is 106395439. The next prime is 106395473. The reversal of 106395443 is 344593601.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106395443 - 2² = 106395439 is a prime.

It is a super-2 number, since 2×106395443² = 22639980582332498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106395473) 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 7 ways as a sum of consecutive naturals, for example, 690803 + ... + 690956.

It is an arithmetic number, because the mean of its divisors is an integer number (16581120).

Almost surely, 2^106395443 is an apocalyptic number.

106395443 is a deficient number, since it is larger than the sum of its proper divisors (26253517).

106395443 is a wasteful number, since it uses less digits than its factorization.

106395443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381777.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 106395443 is about 10314.8166731164. The cubic root of 106395443 is about 473.8501354040.

The spelling of 106395443 in words is "one hundred six million, three hundred ninety-five thousand, four hundred forty-three".