106908338 has 4 divisors (see below), whose sum is σ = 160362510. Its totient is φ = 53454168.

The previous prime is 106908331. The next prime is 106908341. The reversal of 106908338 is 833809601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 833809601 = 193 ⋅4320257.

It can be written as a sum of positive squares in only one way, i.e., 103693489 + 3214849 = 10183^2 + 1793^2 .

It is a super-2 number, since 2×106908338² = 22858785467844488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106908331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26727083 + ... + 26727086.

Almost surely, 2^106908338 is an apocalyptic number.

106908338 is a deficient number, since it is larger than the sum of its proper divisors (53454172).

106908338 is an equidigital number, since it uses as much as digits as its factorization.

106908338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53454171.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 106908338 is about 10339.6488334953. The cubic root of 106908338 is about 474.6103367547.

The spelling of 106908338 in words is "one hundred six million, nine hundred eight thousand, three hundred thirty-eight".