3914850851 has 2 divisors, whose sum is σ = 3914850852. Its totient is φ = 3914850850.

The previous prime is 3914850833. The next prime is 3914850859. The reversal of 3914850851 is 1580584193.

3914850851 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (1580584193) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3914850851 - 2¹⁴ = 3914834467 is a prime.

It is not a weakly prime, because it can be changed into another prime (3914850859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1957425425 + 1957425426.

It is an arithmetic number, because the mean of its divisors is an integer number (1957425426).

Almost surely, 2^3914850851 is an apocalyptic number.

3914850851 is a deficient number, since it is larger than the sum of its proper divisors (1).

3914850851 is an equidigital number, since it uses as much as digits as its factorization.

3914850851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 172800, while the sum is 44.

The square root of 3914850851 is about 62568.7689746250. The cubic root of 3914850851 is about 1576.0563470013.

The spelling of 3914850851 in words is "three billion, nine hundred fourteen million, eight hundred fifty thousand, eight hundred fifty-one".