106106838 has 16 divisors (see below), whose sum is σ = 212588400. Its totient is φ = 35306496.

The previous prime is 106106827. The next prime is 106106867. The reversal of 106106838 is 838601601.

It is a super-2 number, since 2×106106838² = 22517322140716488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106106799 and 106106808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11863 + ... + 18786.

It is an arithmetic number, because the mean of its divisors is an integer number (13286775).

Almost surely, 2^106106838 is an apocalyptic number.

106106838 is an abundant number, since it is smaller than the sum of its proper divisors (106481562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106106838 is a wasteful number, since it uses less digits than its factorization.

106106838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31231.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 106106838 is about 10300.8173462109. The cubic root of 106106838 is about 473.4212969936.

The spelling of 106106838 in words is "one hundred six million, one hundred six thousand, eight hundred thirty-eight".