3521460013 has 2 divisors, whose sum is σ = 3521460014. Its totient is φ = 3521460012.

The previous prime is 3521459993. The next prime is 3521460043. The reversal of 3521460013 is 3100641253.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3027420484 + 494039529 = 55022^2 + 22227^2 .

It is a cyclic number.

It is not a de Polignac number, because 3521460013 - 2¹³ = 3521451821 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3521460013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3521460043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760730006 + 1760730007.

It is an arithmetic number, because the mean of its divisors is an integer number (1760730007).

Almost surely, 2^3521460013 is an apocalyptic number.

It is an amenable number.

3521460013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3521460013 is an equidigital number, since it uses as much as digits as its factorization.

3521460013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 3521460013 is about 59341.8908781983. The cubic root of 3521460013 is about 1521.3912719010.

The spelling of 3521460013 in words is "three billion, five hundred twenty-one million, four hundred sixty thousand, thirteen".