3134042389 has 2 divisors, whose sum is σ = 3134042390. Its totient is φ = 3134042388.

The previous prime is 3134042341. The next prime is 3134042449. The reversal of 3134042389 is 9832404313.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2751527025 + 382515364 = 52455^2 + 19558^2 .

It is a cyclic number.

It is not a de Polignac number, because 3134042389 - 2²⁷ = 2999824661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3134042189) 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, 1567021194 + 1567021195.

It is an arithmetic number, because the mean of its divisors is an integer number (1567021195).

Almost surely, 2^3134042389 is an apocalyptic number.

It is an amenable number.

3134042389 is a deficient number, since it is larger than the sum of its proper divisors (1).

3134042389 is an equidigital number, since it uses as much as digits as its factorization.

3134042389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 3134042389 is about 55982.5186017921. The cubic root of 3134042389 is about 1463.4176501570.

The spelling of 3134042389 in words is "three billion, one hundred thirty-four million, forty-two thousand, three hundred eighty-nine".