3970516267 has 2 divisors, whose sum is σ = 3970516268. Its totient is φ = 3970516266.

The previous prime is 3970516259. The next prime is 3970516307. The reversal of 3970516267 is 7626150793.

3970516267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3970516267 - 2³ = 3970516259 is a prime.

It is not a weakly prime, because it can be changed into another prime (3970516367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1985258133 + 1985258134.

It is an arithmetic number, because the mean of its divisors is an integer number (1985258134).

Almost surely, 2^3970516267 is an apocalyptic number.

3970516267 is a deficient number, since it is larger than the sum of its proper divisors (1).

3970516267 is an equidigital number, since it uses as much as digits as its factorization.

3970516267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 476280, while the sum is 46.

The square root of 3970516267 is about 63012.0327159821. The cubic root of 3970516267 is about 1583.4912207415.

The spelling of 3970516267 in words is "three billion, nine hundred seventy million, five hundred sixteen thousand, two hundred sixty-seven".