44975 has 12 divisors (see below), whose sum is σ = 63984. Its totient is φ = 30720.

The previous prime is 44971. The next prime is 44983. The reversal of 44975 is 57944.

It is not a de Polignac number, because 44975 - 2² = 44971 is a prime.

It is a Duffinian number.

44975 is an undulating number in base 16.

It is a plaindrome in base 14.

It is a zygodrome in base 4.

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 44975.

It is not an unprimeable number, because it can be changed into a prime (44971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47 + ... + 303.

It is an arithmetic number, because the mean of its divisors is an integer number (5332).

2⁴⁴⁹⁷⁵ is an apocalyptic number.

44975 is a deficient number, since it is larger than the sum of its proper divisors (19009).

44975 is a wasteful number, since it uses less digits than its factorization.

44975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 269 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 44975 is about 212.0731006045. The cubic root of 44975 is about 35.5623449853.

It can be divided in two parts, 4 and 4975, that multiplied together give a triangular number (19900 = T₁₉₉).

The spelling of 44975 in words is "forty-four thousand, nine hundred seventy-five".