17070122 has 4 divisors (see below), whose sum is σ = 25605186. Its totient is φ = 8535060.

The previous prime is 17070103. The next prime is 17070127. The reversal of 17070122 is 22107071.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15217801 + 1852321 = 3901^2 + 1361^2 .

It is a junction number, because it is equal to n+sod(n) for n = 17070094 and 17070103.

It is not an unprimeable number, because it can be changed into a prime (17070127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4267529 + ... + 4267532.

Almost surely, 2^17070122 is an apocalyptic number.

17070122 is a deficient number, since it is larger than the sum of its proper divisors (8535064).

17070122 is an equidigital number, since it uses as much as digits as its factorization.

17070122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8535063.

The product of its (nonzero) digits is 196, while the sum is 20.

The square root of 17070122 is about 4131.6004163036. The cubic root of 17070122 is about 257.4812101789.

Adding to 17070122 its reverse (22107071), we get a palindrome (39177193).

The spelling of 17070122 in words is "seventeen million, seventy thousand, one hundred twenty-two".