5660660606 has 8 divisors (see below), whose sum is σ = 8493311160. Its totient is φ = 2829556888.

The previous prime is 5660660581. The next prime is 5660660611. The reversal of 5660660606 is 6060660665.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377516 + ... + 392223.

It is an arithmetic number, because the mean of its divisors is an integer number (1061663895).

Almost surely, 2^5660660606 is an apocalyptic number.

5660660606 is a deficient number, since it is larger than the sum of its proper divisors (2832650554).

5660660606 is a wasteful number, since it uses less digits than its factorization.

5660660606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773418.

The product of its (nonzero) digits is 233280, while the sum is 41.

The square root of 5660660606 is about 75237.3617692699. The cubic root of 5660660606 is about 1782.1969890683.

The spelling of 5660660606 in words is "five billion, six hundred sixty million, six hundred sixty thousand, six hundred six".