5601660086 has 8 divisors (see below), whose sum is σ = 9166352904. Its totient is φ = 2546209120.

The previous prime is 5601660083. The next prime is 5601660101. The reversal of 5601660086 is 6800661065.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5601660083) 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 3 ways as a sum of consecutive naturals, for example, 127310435 + ... + 127310478.

It is an arithmetic number, because the mean of its divisors is an integer number (1145794113).

Almost surely, 2^5601660086 is an apocalyptic number.

5601660086 is a deficient number, since it is larger than the sum of its proper divisors (3564692818).

5601660086 is a wasteful number, since it uses less digits than its factorization.

5601660086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254620926.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 5601660086 is about 74844.2388297189. The cubic root of 5601660086 is about 1775.9834619821.

The spelling of 5601660086 in words is "five billion, six hundred one million, six hundred sixty thousand, eighty-six".