3814213489 has 2 divisors, whose sum is σ = 3814213490. Its totient is φ = 3814213488.

The previous prime is 3814213411. The next prime is 3814213511. The reversal of 3814213489 is 9843124183.

3814213489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3740545600 + 73667889 = 61160^2 + 8583^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3814213489 is a prime.

It is not a weakly prime, because it can be changed into another prime (3814213589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1907106744 + 1907106745.

It is an arithmetic number, because the mean of its divisors is an integer number (1907106745).

Almost surely, 2^3814213489 is an apocalyptic number.

It is an amenable number.

3814213489 is a deficient number, since it is larger than the sum of its proper divisors (1).

3814213489 is an equidigital number, since it uses as much as digits as its factorization.

3814213489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 43.

The square root of 3814213489 is about 61759.3190457926. The cubic root of 3814213489 is about 1562.4339455724.

The spelling of 3814213489 in words is "three billion, eight hundred fourteen million, two hundred thirteen thousand, four hundred eighty-nine".