44534 has 8 divisors (see below), whose sum is σ = 76368. Its totient is φ = 19080.

The previous prime is 44533. The next prime is 44537. The reversal of 44534 is 43544.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1577 + ... + 1604.

It is an arithmetic number, because the mean of its divisors is an integer number (9546).

2⁴⁴⁵³⁴ is an apocalyptic number.

44534 is a deficient number, since it is larger than the sum of its proper divisors (31834).

44534 is a wasteful number, since it uses less digits than its factorization.

44534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3190.

The product of its digits is 960, while the sum is 20.

The square root of 44534 is about 211.0308034387. The cubic root of 44534 is about 35.4457280885.

Subtracting from 44534 its reverse (43544), we obtain a triangular number (990 = T₄₄).

The spelling of 44534 in words is "forty-four thousand, five hundred thirty-four".