106939206 has 48 divisors (see below), whose sum is σ = 256359168. Its totient is φ = 31945200.

The previous prime is 106939141. The next prime is 106939229. The reversal of 106939206 is 602939601.

It is a super-2 number, since 2×106939206² = 22871987559820872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10255 + ... + 17861.

It is an arithmetic number, because the mean of its divisors is an integer number (5340816).

Almost surely, 2^106939206 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106939206, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (128179584).

106939206 is an abundant number, since it is smaller than the sum of its proper divisors (149419962).

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

106939206 is a wasteful number, since it uses less digits than its factorization.

106939206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7697 (or 7694 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 106939206 is about 10341.1414263610. The cubic root of 106939206 is about 474.6560109661.

The spelling of 106939206 in words is "one hundred six million, nine hundred thirty-nine thousand, two hundred six".