5865247 has 4 divisors (see below), whose sum is σ = 5952856. Its totient is φ = 5777640.

The previous prime is 5865227. The next prime is 5865257. The reversal of 5865247 is 7425685.

It is a happy number.

5865247 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5865247 - 2¹¹ = 5863199 is a prime.

It is a super-2 number, since 2×5865247² = 68802244742018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5865227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43704 + ... + 43837.

It is an arithmetic number, because the mean of its divisors is an integer number (1488214).

Almost surely, 2^5865247 is an apocalyptic number.

5865247 is a deficient number, since it is larger than the sum of its proper divisors (87609).

5865247 is an equidigital number, since it uses as much as digits as its factorization.

5865247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87608.

The product of its digits is 67200, while the sum is 37.

The square root of 5865247 is about 2421.8272027542. The cubic root of 5865247 is about 180.3413993960.

The spelling of 5865247 in words is "five million, eight hundred sixty-five thousand, two hundred forty-seven".