17328042 has 12 divisors (see below), whose sum is σ = 37544130. Its totient is φ = 5776008.

The previous prime is 17328037. The next prime is 17328043. The reversal of 17328042 is 24082371.

It can be written as a sum of positive squares in only one way, i.e., 15280281 + 2047761 = 3909^2 + 1431^2 .

It is a super-2 number, since 2×17328042² = 600522079107528, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 17327997 and 17328015.

It is not an unprimeable number, because it can be changed into a prime (17328043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 481317 + ... + 481352.

Almost surely, 2^17328042 is an apocalyptic number.

17328042 is an abundant number, since it is smaller than the sum of its proper divisors (20216088).

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

17328042 is a wasteful number, since it uses less digits than its factorization.

17328042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962677 (or 962674 counting only the distinct ones).

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

The square root of 17328042 is about 4162.6964818492. The cubic root of 17328042 is about 258.7715321996.

The spelling of 17328042 in words is "seventeen million, three hundred twenty-eight thousand, forty-two".