3606673687 has 4 divisors (see below), whose sum is σ = 3606806176. Its totient is φ = 3606541200.

The previous prime is 3606673673. The next prime is 3606673699. The reversal of 3606673687 is 7863766063.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3606673687 - 2⁷ = 3606673559 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 (3606673387) 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, 8814 + ... + 85387.

It is an arithmetic number, because the mean of its divisors is an integer number (901701544).

Almost surely, 2^3606673687 is an apocalyptic number.

3606673687 is a deficient number, since it is larger than the sum of its proper divisors (132489).

3606673687 is an equidigital number, since it uses as much as digits as its factorization.

3606673687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132488.

The product of its (nonzero) digits is 4572288, while the sum is 52.

The square root of 3606673687 is about 60055.5883078336. The cubic root of 3606673687 is about 1533.5653374474.

The spelling of 3606673687 in words is "three billion, six hundred six million, six hundred seventy-three thousand, six hundred eighty-seven".