5865826145 has 8 divisors (see below), whose sum is σ = 7171802856. Its totient is φ = 4604119936.

The previous prime is 5865826139. The next prime is 5865826193. The reversal of 5865826145 is 5416285685.

5865826145 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 618417424 + 5247408721 = 24868^2 + 72439^2 .

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 5865826145 - 2¹⁶ = 5865760609 is a prime.

It is a super-2 number, since 2×5865826145² = 68815832726731122050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5865826093 and 5865826102.

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 7 ways as a sum of consecutive naturals, for example, 11067332 + ... + 11067861.

It is an arithmetic number, because the mean of its divisors is an integer number (896475357).

Almost surely, 2^5865826145 is an apocalyptic number.

It is an amenable number.

5865826145 is a deficient number, since it is larger than the sum of its proper divisors (1305976711).

5865826145 is a wasteful number, since it uses less digits than its factorization.

5865826145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22135251.

The product of its digits is 2304000, while the sum is 50.

The square root of 5865826145 is about 76588.6815724099. The cubic root of 5865826145 is about 1803.4733494498.

The spelling of 5865826145 in words is "five billion, eight hundred sixty-five million, eight hundred twenty-six thousand, one hundred forty-five".