44916 has 24 divisors (see below), whose sum is σ = 110880. Its totient is φ = 14112.
The previous prime is 44909. The next prime is 44917. The reversal of 44916 is 61944.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44917) 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, 130 + ... + 326.
It is an arithmetic number, because the mean of its divisors is an integer number (4620).
244916 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 44916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55440).
44916 is an abundant number, since it is smaller than the sum of its proper divisors (65964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44916 is a wasteful number, since it uses less digits than its factorization.
44916 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 223 (or 221 counting only the distinct ones).
The product of its digits is 864, while the sum is 24.
The square root of 44916 is about 211.9339519756. The cubic root of 44916 is about 35.5467874792.
It can be divided in two parts, 449 and 16, that added together give a triangular number (465 = T30).
The spelling of 44916 in words is "forty-four thousand, nine hundred sixteen".
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