5346441665 has 4 divisors (see below), whose sum is σ = 6415730004. Its totient is φ = 4277153328.

The previous prime is 5346441641. The next prime is 5346441677. The reversal of 5346441665 is 5661446435.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2206744576 + 3139697089 = 46976^2 + 56033^2 .

It is a cyclic number.

It is not a de Polignac number, because 5346441665 - 2⁶ = 5346441601 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 534644162 + ... + 534644171.

It is an arithmetic number, because the mean of its divisors is an integer number (1603932501).

Almost surely, 2^5346441665 is an apocalyptic number.

It is an amenable number.

5346441665 is a deficient number, since it is larger than the sum of its proper divisors (1069288339).

5346441665 is a wasteful number, since it uses less digits than its factorization.

5346441665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069288338.

The product of its digits is 1036800, while the sum is 44.

The square root of 5346441665 is about 73119.3658684209. The cubic root of 5346441665 is about 1748.5911561776.

The spelling of 5346441665 in words is "five billion, three hundred forty-six million, four hundred forty-one thousand, six hundred sixty-five".