5550501685 has 8 divisors (see below), whose sum is σ = 6744913920. Its totient is φ = 4384193424.

The previous prime is 5550501667. The next prime is 5550501701. The reversal of 5550501685 is 5861050555.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5550501685 - 2⁷ = 5550501557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7025557 + ... + 7026346.

It is an arithmetic number, because the mean of its divisors is an integer number (843114240).

Almost surely, 2^5550501685 is an apocalyptic number.

It is an amenable number.

5550501685 is a deficient number, since it is larger than the sum of its proper divisors (1194412235).

5550501685 is a wasteful number, since it uses less digits than its factorization.

5550501685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14051987.

The product of its (nonzero) digits is 150000, while the sum is 40.

The square root of 5550501685 is about 74501.6891419248. The cubic root of 5550501685 is about 1770.5603984846.

The spelling of 5550501685 in words is "five billion, five hundred fifty million, five hundred one thousand, six hundred eighty-five".