3606411323491 has 16 divisors (see below), whose sum is σ = 3805718400000. Its totient is φ = 3408059749536.

The previous prime is 3606411323443. The next prime is 3606411323573. The reversal of 3606411323491 is 1943231146063.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3606411323491 - 2²¹ = 3606409226339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3606411323441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22298785 + ... + 22459933.

It is an arithmetic number, because the mean of its divisors is an integer number (237857400000).

Almost surely, 2^{3606411323491} is an apocalyptic number.

3606411323491 is a deficient number, since it is larger than the sum of its proper divisors (199307076509).

3606411323491 is a wasteful number, since it uses less digits than its factorization.

3606411323491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164106.

The product of its (nonzero) digits is 279936, while the sum is 43.

The spelling of 3606411323491 in words is "three trillion, six hundred six billion, four hundred eleven million, three hundred twenty-three thousand, four hundred ninety-one".