3520415113 has 2 divisors, whose sum is σ = 3520415114. Its totient is φ = 3520415112.

The previous prime is 3520415099. The next prime is 3520415153. The reversal of 3520415113 is 3115140253.

It is a happy number.

3520415113 is digitally balanced in base 3, 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., 3425995024 + 94420089 = 58532^2 + 9717^2 .

It is a cyclic number.

It is not a de Polignac number, because 3520415113 - 2¹⁷ = 3520284041 is a prime.

It is not a weakly prime, because it can be changed into another prime (3520415153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760207556 + 1760207557.

It is an arithmetic number, because the mean of its divisors is an integer number (1760207557).

Almost surely, 2^3520415113 is an apocalyptic number.

It is an amenable number.

3520415113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3520415113 is an equidigital number, since it uses as much as digits as its factorization.

3520415113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 3520415113 is about 59333.0861577248. The cubic root of 3520415113 is about 1521.2407794921.

Adding to 3520415113 its reverse (3115140253), we get a palindrome (6635555366).

The spelling of 3520415113 in words is "three billion, five hundred twenty million, four hundred fifteen thousand, one hundred thirteen".