3530263609 has 2 divisors, whose sum is σ = 3530263610. Its totient is φ = 3530263608.

The previous prime is 3530263531. The next prime is 3530263621. The reversal of 3530263609 is 9063620353.

3530263609 is digitally balanced in base 2, 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., 3344077584 + 186186025 = 57828^2 + 13645^2 .

It is an emirp because it is prime and its reverse (9063620353) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3530263609 - 2²⁷ = 3396045881 is a prime.

It is a super-2 number, since 2×3530263609² = 24925522298059409762, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3530263679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1765131804 + 1765131805.

It is an arithmetic number, because the mean of its divisors is an integer number (1765131805).

Almost surely, 2^3530263609 is an apocalyptic number.

It is an amenable number.

3530263609 is a deficient number, since it is larger than the sum of its proper divisors (1).

3530263609 is an equidigital number, since it uses as much as digits as its factorization.

3530263609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87480, while the sum is 37.

The square root of 3530263609 is about 59416.0214841081. The cubic root of 3530263609 is about 1522.6580351358.

The spelling of 3530263609 in words is "three billion, five hundred thirty million, two hundred sixty-three thousand, six hundred nine".