106415228 has 24 divisors (see below), whose sum is σ = 188462400. Its totient is φ = 52573248.

The previous prime is 106415209. The next prime is 106415249. The reversal of 106415228 is 822514601.

It is a super-2 number, since 2×106415228² = 22648401500583968, 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 106415228.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149738 + ... + 150446.

It is an arithmetic number, because the mean of its divisors is an integer number (7852600).

Almost surely, 2^106415228 is an apocalyptic number.

It is an amenable number.

106415228 is a deficient number, since it is larger than the sum of its proper divisors (82047172).

106415228 is a wasteful number, since it uses less digits than its factorization.

106415228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109 (or 1107 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 106415228 is about 10315.7756858125. The cubic root of 106415228 is about 473.8795055337.

Adding to 106415228 its reverse (822514601), we get a palindrome (928929829).

The spelling of 106415228 in words is "one hundred six million, four hundred fifteen thousand, two hundred twenty-eight".