3504140329 has 2 divisors, whose sum is σ = 3504140330. Its totient is φ = 3504140328.

The previous prime is 3504140291. The next prime is 3504140347. The reversal of 3504140329 is 9230414053.

3504140329 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 can be written as a sum of positive squares in only one way, i.e., 3148893225 + 355247104 = 56115^2 + 18848^2 .

It is a cyclic number.

It is not a de Polignac number, because 3504140329 - 2²¹ = 3502043177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3504140329.

It is not a weakly prime, because it can be changed into another prime (3504140369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1752070164 + 1752070165.

It is an arithmetic number, because the mean of its divisors is an integer number (1752070165).

Almost surely, 2^3504140329 is an apocalyptic number.

It is an amenable number.

3504140329 is a deficient number, since it is larger than the sum of its proper divisors (1).

3504140329 is an equidigital number, since it uses as much as digits as its factorization.

3504140329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3504140329 is about 59195.7796553099. The cubic root of 3504140329 is about 1518.8929394185.

The spelling of 3504140329 in words is "three billion, five hundred four million, one hundred forty thousand, three hundred twenty-nine".