3660456411 has 12 divisors (see below), whose sum is σ = 5336741592. Its totient is φ = 2417497056.

The previous prime is 3660456407. The next prime is 3660456427. The reversal of 3660456411 is 1146540663.

It is a happy number.

3660456411 is a `hidden beast` number, since 3 + 6 + 6 + 0 + 4 + 5 + 641 + 1 = 666.

It is not a de Polignac number, because 3660456411 - 2² = 3660456407 is a prime.

It is a super-2 number, since 2×3660456411² = 26797882273662001842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3660456431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1899586 + ... + 1901511.

It is an arithmetic number, because the mean of its divisors is an integer number (444728466).

Almost surely, 2^3660456411 is an apocalyptic number.

3660456411 is a deficient number, since it is larger than the sum of its proper divisors (1676285181).

3660456411 is a wasteful number, since it uses less digits than its factorization.

3660456411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801210 (or 3801207 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 3660456411 is about 60501.7058519840. The cubic root of 3660456411 is about 1541.1506005992.

The spelling of 3660456411 in words is "three billion, six hundred sixty million, four hundred fifty-six thousand, four hundred eleven".