106706908 has 72 divisors (see below), whose sum is σ = 242694144. Its totient is φ = 40572000.

The previous prime is 106706903. The next prime is 106706911. The reversal of 106706908 is 809607601.

It is a super-2 number, since 2×106706908² = 22772728429840928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106706903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92133 + ... + 93283.

It is an arithmetic number, because the mean of its divisors is an integer number (3370752).

Almost surely, 2^106706908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106706908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121347072).

106706908 is an abundant number, since it is smaller than the sum of its proper divisors (135987236).

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

106706908 is a wasteful number, since it uses less digits than its factorization.

106706908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223 (or 1214 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 106706908 is about 10329.9035813506. The cubic root of 106706908 is about 474.3120723208.

It can be divided in two parts, 10670 and 6908, that added together give a triangular number (17578 = T₁₈₇).

The spelling of 106706908 in words is "one hundred six million, seven hundred six thousand, nine hundred eight".