17070980 has 24 divisors (see below), whose sum is σ = 35947800. Its totient is φ = 6809600.

The previous prime is 17070979. The next prime is 17070983. The reversal of 17070980 is 8907071.

It can be written as a sum of positive squares in 4 ways, for example, as 293764 + 16777216 = 542^2 + 4096^2 .

It is not an unprimeable number, because it can be changed into a prime (17070983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8030 + ... + 9930.

It is an arithmetic number, because the mean of its divisors is an integer number (1497825).

Almost surely, 2^17070980 is an apocalyptic number.

17070980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

17070980 is an abundant number, since it is smaller than the sum of its proper divisors (18876820).

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

17070980 is a wasteful number, since it uses less digits than its factorization.

17070980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359 (or 2357 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 32.

The square root of 17070980 is about 4131.7042488542. The cubic root of 17070980 is about 257.4855240550.

The spelling of 17070980 in words is "seventeen million, seventy thousand, nine hundred eighty".