44538941 has 4 divisors (see below), whose sum is σ = 44552832. Its totient is φ = 44525052.

The previous prime is 44538919. The next prime is 44538947. The reversal of 44538941 is 14983544.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 44538941 - 2¹⁴ = 44522557 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44538895 and 44538904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44538947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590 + ... + 9456.

It is an arithmetic number, because the mean of its divisors is an integer number (11138208).

Almost surely, 2^44538941 is an apocalyptic number.

It is an amenable number.

44538941 is a deficient number, since it is larger than the sum of its proper divisors (13891).

44538941 is an equidigital number, since it uses as much as digits as its factorization.

44538941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13890.

The product of its digits is 69120, while the sum is 38.

The square root of 44538941 is about 6673.7501451583. The cubic root of 44538941 is about 354.4703892861.

The spelling of 44538941 in words is "forty-four million, five hundred thirty-eight thousand, nine hundred forty-one".