3660956187 has 16 divisors (see below), whose sum is σ = 5579465472. Its totient is φ = 2091650400.

The previous prime is 3660956177. The next prime is 3660956209. The reversal of 3660956187 is 7816590663.

3660956187 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3660956187 - 2¹¹ = 3660954139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3660956107) 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, 214312 + ... + 230762.

It is an arithmetic number, because the mean of its divisors is an integer number (348716592).

Almost surely, 2^3660956187 is an apocalyptic number.

3660956187 is a deficient number, since it is larger than the sum of its proper divisors (1918509285).

3660956187 is a wasteful number, since it uses less digits than its factorization.

3660956187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27058.

The product of its (nonzero) digits is 1632960, while the sum is 51.

The square root of 3660956187 is about 60505.8359747223. The cubic root of 3660956187 is about 1541.2207371199.

The spelling of 3660956187 in words is "three billion, six hundred sixty million, nine hundred fifty-six thousand, one hundred eighty-seven".