3970516259 has 2 divisors, whose sum is σ = 3970516260. Its totient is φ = 3970516258.

The previous prime is 3970516183. The next prime is 3970516267. The reversal of 3970516259 is 9526150793.

It is a strong prime.

It is an emirp because it is prime and its reverse (9526150793) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3970516259 is a prime.

It is not a weakly prime, because it can be changed into another prime (3970516559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1985258129 + 1985258130.

It is an arithmetic number, because the mean of its divisors is an integer number (1985258130).

Almost surely, 2^3970516259 is an apocalyptic number.

3970516259 is a deficient number, since it is larger than the sum of its proper divisors (1).

3970516259 is an equidigital number, since it uses as much as digits as its factorization.

3970516259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 510300, while the sum is 47.

The square root of 3970516259 is about 63012.0326525022. The cubic root of 3970516259 is about 1583.4912196780.

The spelling of 3970516259 in words is "three billion, nine hundred seventy million, five hundred sixteen thousand, two hundred fifty-nine".