107322228 has 36 divisors (see below), whose sum is σ = 292156228. Its totient is φ = 33022080.

The previous prime is 107322221. The next prime is 107322247. The reversal of 107322228 is 822223701.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 31945104 + 75377124 = 5652^2 + 8682^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107322221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114193 + ... + 115128.

Almost surely, 2^107322228 is an apocalyptic number.

107322228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

107322228 is an abundant number, since it is smaller than the sum of its proper divisors (184834000).

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

107322228 is a wasteful number, since it uses less digits than its factorization.

107322228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229344 (or 229339 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 107322228 is about 10359.6442023846. The cubic root of 107322228 is about 475.2220243678. Note that the first 3 decimals are identical.

Adding to 107322228 its reverse (822223701), we get a palindrome (929545929).

The spelling of 107322228 in words is "one hundred seven million, three hundred twenty-two thousand, two hundred twenty-eight".