3522873747605 has 4 divisors (see below), whose sum is σ = 4227448497132. Its totient is φ = 2818298998080.

The previous prime is 3522873747587. The next prime is 3522873747671. The reversal of 3522873747605 is 5067473782253.

3522873747605 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 748776971761 + 2774096775844 = 865319^2 + 1665562^2 .

It is not a de Polignac number, because 3522873747605 - 2⁶ = 3522873747541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352287374756 + ... + 352287374765.

It is an arithmetic number, because the mean of its divisors is an integer number (1056862124283).

Almost surely, 2^{3522873747605} is an apocalyptic number.

It is an amenable number.

3522873747605 is a deficient number, since it is larger than the sum of its proper divisors (704574749527).

3522873747605 is an equidigital number, since it uses as much as digits as its factorization.

3522873747605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704574749526.

The product of its (nonzero) digits is 59270400, while the sum is 59.

The spelling of 3522873747605 in words is "three trillion, five hundred twenty-two billion, eight hundred seventy-three million, seven hundred forty-seven thousand, six hundred five".