106872338 has 4 divisors (see below), whose sum is σ = 160308510. Its totient is φ = 53436168.

The previous prime is 106872301. The next prime is 106872343. The reversal of 106872338 is 833278601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 106853569 + 18769 = 10337^2 + 137^2 .

It is a super-2 number, since 2×106872338² = 22843393259172488, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26718083 + ... + 26718086.

Almost surely, 2^106872338 is an apocalyptic number.

106872338 is a deficient number, since it is larger than the sum of its proper divisors (53436172).

106872338 is an equidigital number, since it uses as much as digits as its factorization.

106872338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53436171.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 106872338 is about 10337.9078154141. The cubic root of 106872338 is about 474.5570578099.

The spelling of 106872338 in words is "one hundred six million, eight hundred seventy-two thousand, three hundred thirty-eight".