3711656341 has 4 divisors (see below), whose sum is σ = 3716008492. Its totient is φ = 3707304192.

The previous prime is 3711656297. The next prime is 3711656357. The reversal of 3711656341 is 1436561173.

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 2049463441 + 1662192900 = 45271^2 + 40770^2 .

It is a cyclic number.

It is not a de Polignac number, because 3711656341 - 2¹¹ = 3711654293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3711656341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3711656941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2174796 + ... + 2176501.

It is an arithmetic number, because the mean of its divisors is an integer number (929002123).

Almost surely, 2^3711656341 is an apocalyptic number.

It is an amenable number.

3711656341 is a deficient number, since it is larger than the sum of its proper divisors (4352151).

3711656341 is an equidigital number, since it uses as much as digits as its factorization.

3711656341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4352150.

The product of its digits is 45360, while the sum is 37.

The square root of 3711656341 is about 60923.3644917941. The cubic root of 3711656341 is about 1548.3028723916.

The spelling of 3711656341 in words is "three billion, seven hundred eleven million, six hundred fifty-six thousand, three hundred forty-one".