5895865 has 4 divisors (see below), whose sum is σ = 7075044. Its totient is φ = 4716688.

The previous prime is 5895863. The next prime is 5895893. The reversal of 5895865 is 5685985.

It is a happy number.

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 2812329 + 3083536 = 1677^2 + 1756^2 .

It is a cyclic number.

It is not a de Polignac number, because 5895865 - 2¹ = 5895863 is a prime.

It is a super-2 number, since 2×5895865² = 69522448196450, which contains 22 as substring.

It is a Duffinian number.

5895865 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5895863) 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, 589582 + ... + 589591.

It is an arithmetic number, because the mean of its divisors is an integer number (1768761).

Almost surely, 2^5895865 is an apocalyptic number.

It is an amenable number.

5895865 is a deficient number, since it is larger than the sum of its proper divisors (1179179).

5895865 is a wasteful number, since it uses less digits than its factorization.

5895865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179178.

The product of its digits is 432000, while the sum is 46.

The square root of 5895865 is about 2428.1402348299. The cubic root of 5895865 is about 180.6546634152.

The spelling of 5895865 in words is "five million, eight hundred ninety-five thousand, eight hundred sixty-five".