5871345 has 32 divisors (see below), whose sum is σ = 9849600. Its totient is φ = 2983680.

The previous prime is 5871343. The next prime is 5871353. The reversal of 5871345 is 5431785.

It is not a de Polignac number, because 5871345 - 2¹ = 5871343 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5871343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39331 + ... + 39479.

It is an arithmetic number, because the mean of its divisors is an integer number (307800).

Almost surely, 2^5871345 is an apocalyptic number.

It is an amenable number.

5871345 is a deficient number, since it is larger than the sum of its proper divisors (3978255).

5871345 is a wasteful number, since it uses less digits than its factorization.

5871345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265.

The product of its digits is 16800, while the sum is 33.

The square root of 5871345 is about 2423.0858424744. The cubic root of 5871345 is about 180.4038770690.

It can be divided in two parts, 5871 and 345, that added together give a triangular number (6216 = T₁₁₁).

The spelling of 5871345 in words is "five million, eight hundred seventy-one thousand, three hundred forty-five".