3967479211 has 2 divisors, whose sum is σ = 3967479212. Its totient is φ = 3967479210.

The previous prime is 3967479203. The next prime is 3967479221. The reversal of 3967479211 is 1129747693.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3967479211 - 2³ = 3967479203 is a prime.

It is not a weakly prime, because it can be changed into another prime (3967479221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1983739605 + 1983739606.

It is an arithmetic number, because the mean of its divisors is an integer number (1983739606).

Almost surely, 2^3967479211 is an apocalyptic number.

3967479211 is a deficient number, since it is larger than the sum of its proper divisors (1).

3967479211 is an equidigital number, since it uses as much as digits as its factorization.

3967479211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 571536, while the sum is 49.

The square root of 3967479211 is about 62987.9290896280. The cubic root of 3967479211 is about 1583.0873792016.

The spelling of 3967479211 in words is "three billion, nine hundred sixty-seven million, four hundred seventy-nine thousand, two hundred eleven".