17040228 has 24 divisors (see below), whose sum is σ = 40414080. Its totient is φ = 5586720.

The previous prime is 17040223. The next prime is 17040229. The reversal of 17040228 is 82204071.

It is a junction number, because it is equal to n+sod(n) for n = 17040198 and 17040207.

It is not an unprimeable number, because it can be changed into a prime (17040223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10908 + ... + 12371.

It is an arithmetic number, because the mean of its divisors is an integer number (1683920).

Almost surely, 2^17040228 is an apocalyptic number.

It is an amenable number.

17040228 is an abundant number, since it is smaller than the sum of its proper divisors (23373852).

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

17040228 is a wasteful number, since it uses less digits than its factorization.

17040228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23347 (or 23345 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 17040228 is about 4127.9811046079. The cubic root of 17040228 is about 257.3308179541.

Adding to 17040228 its reverse (82204071), we get a palindrome (99244299).

The spelling of 17040228 in words is "seventeen million, forty thousand, two hundred twenty-eight".