441951 has 8 divisors (see below), whose sum is σ = 593280. Its totient is φ = 292632.

The previous prime is 441937. The next prime is 441953. The reversal of 441951 is 159144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 441951 - 2⁶ = 441887 is a prime.

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 441951.

It is not an unprimeable number, because it can be changed into a prime (441953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126 + ... + 948.

It is an arithmetic number, because the mean of its divisors is an integer number (74160).

2⁴⁴¹⁹⁵¹ is an apocalyptic number.

441951 is a deficient number, since it is larger than the sum of its proper divisors (151329).

441951 is a wasteful number, since it uses less digits than its factorization.

441951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005.

The product of its digits is 720, while the sum is 24.

The square root of 441951 is about 664.7939530411. The cubic root of 441951 is about 76.1713010463.

The spelling of 441951 in words is "four hundred forty-one thousand, nine hundred fifty-one".