441534 has 8 divisors (see below), whose sum is σ = 883080. Its totient is φ = 147176.

The previous prime is 441527. The next prime is 441547. The reversal of 441534 is 435144.

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

441534 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 441534.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 36789 + ... + 36800.

It is an arithmetic number, because the mean of its divisors is an integer number (110385).

2⁴⁴¹⁵³⁴ is an apocalyptic number.

441534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441534 is a wasteful number, since it uses less digits than its factorization.

441534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73594.

The product of its digits is 960, while the sum is 21.

The square root of 441534 is about 664.4802480134. The cubic root of 441534 is about 76.1473365285.

Adding to 441534 its reverse (435144), we get a palindrome (876678).

The spelling of 441534 in words is "four hundred forty-one thousand, five hundred thirty-four".