34400001439 has 2 divisors, whose sum is σ = 34400001440. Its totient is φ = 34400001438.

The previous prime is 34400001401. The next prime is 34400001469. The reversal of 34400001439 is 93410000443.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34400001439 - 2²³ = 34391612831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34400001469) 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, 17200000719 + 17200000720.

It is an arithmetic number, because the mean of its divisors is an integer number (17200000720).

Almost surely, 2^34400001439 is an apocalyptic number.

34400001439 is a deficient number, since it is larger than the sum of its proper divisors (1).

34400001439 is an equidigital number, since it uses as much as digits as its factorization.

34400001439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 34400001439 in words is "thirty-four billion, four hundred million, one thousand, four hundred thirty-nine".