3706411813 has 8 divisors (see below), whose sum is σ = 3992957528. Its totient is φ = 3420071424.

The previous prime is 3706411799. The next prime is 3706411817. The reversal of 3706411813 is 3181146073.

It can be written as a sum of positive squares in 4 ways, for example, as 222815329 + 3483596484 = 14927^2 + 59022^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3706411813 - 2¹³ = 3706403621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3706411817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12756 + ... + 87037.

It is an arithmetic number, because the mean of its divisors is an integer number (499119691).

Almost surely, 2^3706411813 is an apocalyptic number.

It is an amenable number.

3706411813 is a deficient number, since it is larger than the sum of its proper divisors (286545715).

3706411813 is a wasteful number, since it uses less digits than its factorization.

3706411813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102663.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 3706411813 is about 60880.3072676214. The cubic root of 3706411813 is about 1547.5732838943.

Adding to 3706411813 its reverse (3181146073), we get a palindrome (6887557886).

The spelling of 3706411813 in words is "three billion, seven hundred six million, four hundred eleven thousand, eight hundred thirteen".