44871 has 4 divisors (see below), whose sum is σ = 59832. Its totient is φ = 29912.

The previous prime is 44867. The next prime is 44879. The reversal of 44871 is 17844.

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 44871 - 2² = 44867 is a prime.

It is a D-number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 44871.

It is not an unprimeable number, because it can be changed into a prime (44879) 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, 7476 + ... + 7481.

It is an arithmetic number, because the mean of its divisors is an integer number (14958).

2⁴⁴⁸⁷¹ is an apocalyptic number.

44871 is a deficient number, since it is larger than the sum of its proper divisors (14961).

44871 is a wasteful number, since it uses less digits than its factorization.

44871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14960.

The product of its digits is 896, while the sum is 24.

The square root of 44871 is about 211.8277602204. The cubic root of 44871 is about 35.5349124240.

The spelling of 44871 in words is "forty-four thousand, eight hundred seventy-one".