17020342 has 8 divisors (see below), whose sum is σ = 25949232. Its totient is φ = 8370600.

The previous prime is 17020337. The next prime is 17020369. The reversal of 17020342 is 24302071.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 69634 + ... + 69877.

It is an arithmetic number, because the mean of its divisors is an integer number (3243654).

Almost surely, 2^17020342 is an apocalyptic number.

17020342 is a deficient number, since it is larger than the sum of its proper divisors (8928890).

17020342 is a wasteful number, since it uses less digits than its factorization.

17020342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139574.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 17020342 is about 4125.5717179562. The cubic root of 17020342 is about 257.2306770295.

The spelling of 17020342 in words is "seventeen million, twenty thousand, three hundred forty-two".