106701228 has 18 divisors (see below), whose sum is σ = 269717084. Its totient is φ = 35567064.

The previous prime is 106701191. The next prime is 106701239. The reversal of 106701228 is 822107601.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×106701228² = 22770304113415968, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1481926 + ... + 1481997.

Almost surely, 2^106701228 is an apocalyptic number.

106701228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

106701228 is an abundant number, since it is smaller than the sum of its proper divisors (163015856).

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

106701228 is a wasteful number, since it uses less digits than its factorization.

106701228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2963933 (or 2963928 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 106701228 is about 10329.6286477298. The cubic root of 106701228 is about 474.3036563072.

Adding to 106701228 its reverse (822107601), we get a palindrome (928808829).

It can be divided in two parts, 106701 and 228, that added together give a square (106929 = 327²).

The spelling of 106701228 in words is "one hundred six million, seven hundred one thousand, two hundred twenty-eight".