3504040213 has 2 divisors, whose sum is σ = 3504040214. Its totient is φ = 3504040212.

The previous prime is 3504040151. The next prime is 3504040313. The reversal of 3504040213 is 3120404053.

3504040213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3494937924 + 9102289 = 59118^2 + 3017^2 .

It is a cyclic number.

It is not a de Polignac number, because 3504040213 - 2¹⁷ = 3503909141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3504040313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1752020106 + 1752020107.

It is an arithmetic number, because the mean of its divisors is an integer number (1752020107).

Almost surely, 2^3504040213 is an apocalyptic number.

It is an amenable number.

3504040213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3504040213 is an equidigital number, since it uses as much as digits as its factorization.

3504040213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3504040213 is about 59194.9340146604. The cubic root of 3504040213 is about 1518.8784739653.

Adding to 3504040213 its reverse (3120404053), we get a palindrome (6624444266).

The spelling of 3504040213 in words is "three billion, five hundred four million, forty thousand, two hundred thirteen".