3606640041 has 4 divisors (see below), whose sum is σ = 4808853392. Its totient is φ = 2404426692.

The previous prime is 3606640031. The next prime is 3606640043. The reversal of 3606640041 is 1400466063.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1400466063 = 3 ⋅466822021.

It is not a de Polignac number, because 3606640041 - 2¹⁰ = 3606639017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3606639990 and 3606640008.

It is not an unprimeable number, because it can be changed into a prime (3606640043) 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, 601106671 + ... + 601106676.

It is an arithmetic number, because the mean of its divisors is an integer number (1202213348).

Almost surely, 2^3606640041 is an apocalyptic number.

It is an amenable number.

3606640041 is a deficient number, since it is larger than the sum of its proper divisors (1202213351).

3606640041 is a wasteful number, since it uses less digits than its factorization.

3606640041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202213350.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 3606640041 is about 60055.3081833738. The cubic root of 3606640041 is about 1533.5605686489.

The spelling of 3606640041 in words is "three billion, six hundred six million, six hundred forty thousand, forty-one".