106106908 has 12 divisors (see below), whose sum is σ = 185973480. Its totient is φ = 52971632.

The previous prime is 106106899. The next prime is 106106909. The reversal of 106106908 is 809601601.

It is a happy number.

It is a super-2 number, since 2×106106908² = 22517351850640928, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106106908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106106909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17491 + ... + 22762.

It is an arithmetic number, because the mean of its divisors is an integer number (15497790).

Almost surely, 2^106106908 is an apocalyptic number.

It is an amenable number.

106106908 is a deficient number, since it is larger than the sum of its proper divisors (79866572).

106106908 is a wasteful number, since it uses less digits than its factorization.

106106908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40916 (or 40914 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 106106908 is about 10300.8207439990. The cubic root of 106106908 is about 473.4214011009.

The spelling of 106106908 in words is "one hundred six million, one hundred six thousand, nine hundred eight".