7013971204 has 12 divisors (see below), whose sum is σ = 12697706700. Its totient is φ = 3386055008.

The previous prime is 7013971189. The next prime is 7013971207. The reversal of 7013971204 is 4021793107.

It can be written as a sum of positive squares in 2 ways, for example, as 2057529600 + 4956441604 = 45360^2 + 70402^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7013971204.

It is not an unprimeable number, because it can be changed into a prime (7013971207) 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 3 ways as a sum of consecutive naturals, for example, 30232519 + ... + 30232750.

It is an arithmetic number, because the mean of its divisors is an integer number (1058142225).

Almost surely, 2^7013971204 is an apocalyptic number.

It is an amenable number.

7013971204 is a deficient number, since it is larger than the sum of its proper divisors (5683735496).

7013971204 is a wasteful number, since it uses less digits than its factorization.

7013971204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60465302 (or 60465300 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 7013971204 is about 83749.4549474801. The cubic root of 7013971204 is about 1914.2030013833.

The spelling of 7013971204 in words is "seven billion, thirteen million, nine hundred seventy-one thousand, two hundred four".