106194843 has 6 divisors (see below), whose sum is σ = 153392564. Its totient is φ = 70796556.

The previous prime is 106194817. The next prime is 106194853. The reversal of 106194843 is 348491601.

It is not a de Polignac number, because 106194843 - 2⁸ = 106194587 is a prime.

It is a super-2 number, since 2×106194843² = 22554689359589298, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 106194798 and 106194807.

It is not an unprimeable number, because it can be changed into a prime (106194853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5899705 + ... + 5899722.

Almost surely, 2^106194843 is an apocalyptic number.

106194843 is a deficient number, since it is larger than the sum of its proper divisors (47197721).

106194843 is a wasteful number, since it uses less digits than its factorization.

106194843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11799433 (or 11799430 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 106194843 is about 10305.0882092295. The cubic root of 106194843 is about 473.5521460158.

The spelling of 106194843 in words is "one hundred six million, one hundred ninety-four thousand, eight hundred forty-three".