3925212259 has 2 divisors, whose sum is σ = 3925212260. Its totient is φ = 3925212258.

The previous prime is 3925212227. The next prime is 3925212293. The reversal of 3925212259 is 9522125293.

It is a weak prime.

It is an emirp because it is prime and its reverse (9522125293) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3925212259 - 2⁵ = 3925212227 is a prime.

It is not a weakly prime, because it can be changed into another prime (3925212659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1962606129 + 1962606130.

It is an arithmetic number, because the mean of its divisors is an integer number (1962606130).

Almost surely, 2^3925212259 is an apocalyptic number.

3925212259 is a deficient number, since it is larger than the sum of its proper divisors (1).

3925212259 is an equidigital number, since it uses as much as digits as its factorization.

3925212259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 97200, while the sum is 40.

The square root of 3925212259 is about 62651.5144190466. The cubic root of 3925212259 is about 1577.4455678285.

The spelling of 3925212259 in words is "three billion, nine hundred twenty-five million, two hundred twelve thousand, two hundred fifty-nine".