3200071070 has 64 divisors (see below), whose sum is σ = 6727090176. Its totient is φ = 1073399040.

The previous prime is 3200071057. The next prime is 3200071097. The reversal of 3200071070 is 701700023.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 646505 + ... + 651435.

It is an arithmetic number, because the mean of its divisors is an integer number (105110784).

Almost surely, 2^3200071070 is an apocalyptic number.

3200071070 is an abundant number, since it is smaller than the sum of its proper divisors (3527019106).

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

3200071070 is a wasteful number, since it uses less digits than its factorization.

3200071070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5145.

The product of its (nonzero) digits is 294, while the sum is 20.

The square root of 3200071070 is about 56569.1706674227. The cubic root of 3200071070 is about 1473.6235087137.

Adding to 3200071070 its reverse (701700023), we get a palindrome (3901771093).

The spelling of 3200071070 in words is "three billion, two hundred million, seventy-one thousand, seventy".