3660582687 has 16 divisors (see below), whose sum is σ = 5115844608. Its totient is φ = 2323807200.

The previous prime is 3660582659. The next prime is 3660582689. The reversal of 3660582687 is 7862850663.

3660582687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3660582687 - 2⁷ = 3660582559 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3660582689) 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, 103564 + ... + 134337.

It is an arithmetic number, because the mean of its divisors is an integer number (319740288).

Almost surely, 2^3660582687 is an apocalyptic number.

3660582687 is a deficient number, since it is larger than the sum of its proper divisors (1455261921).

3660582687 is a wasteful number, since it uses less digits than its factorization.

3660582687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238150.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The square root of 3660582687 is about 60502.7494168653. The cubic root of 3660582687 is about 1541.1683222595.

The spelling of 3660582687 in words is "three billion, six hundred sixty million, five hundred eighty-two thousand, six hundred eighty-seven".