44844441 has 4 divisors (see below), whose sum is σ = 59792592. Its totient is φ = 29896292.

The previous prime is 44844403. The next prime is 44844461. The reversal of 44844441 is 14444844.

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.

It is a cyclic number.

It is not a de Polignac number, because 44844441 - 2⁶ = 44844377 is a prime.

It is a super-2 number, since 2×44844441² = 4022047777204962, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44844461) 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, 7474071 + ... + 7474076.

It is an arithmetic number, because the mean of its divisors is an integer number (14948148).

Almost surely, 2^44844441 is an apocalyptic number.

It is an amenable number.

44844441 is a deficient number, since it is larger than the sum of its proper divisors (14948151).

44844441 is a wasteful number, since it uses less digits than its factorization.

44844441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14948150.

The product of its digits is 32768, while the sum is 33.

The square root of 44844441 is about 6696.5992115401. The cubic root of 44844441 is about 355.2790004030.

The spelling of 44844441 in words is "forty-four million, eight hundred forty-four thousand, four hundred forty-one".