106446228 has 36 divisors (see below), whose sum is σ = 288927072. Its totient is φ = 30413040.

The previous prime is 106446217. The next prime is 106446257. The reversal of 106446228 is 822644601.

It is a super-3 number, since 3×106446228³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89928 + ... + 91103.

It is an arithmetic number, because the mean of its divisors is an integer number (8025752).

Almost surely, 2^106446228 is an apocalyptic number.

It is an amenable number.

106446228 is an abundant number, since it is smaller than the sum of its proper divisors (182480844).

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

106446228 is a wasteful number, since it uses less digits than its factorization.

106446228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181052 (or 181043 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 106446228 is about 10317.2781294293. The cubic root of 106446228 is about 473.9255166128.

The spelling of 106446228 in words is "one hundred six million, four hundred forty-six thousand, two hundred twenty-eight".