44441456 has 60 divisors (see below), whose sum is σ = 95101800. Its totient is φ = 20039040.

The previous prime is 44441429. The next prime is 44441459. The reversal of 44441456 is 65414444.

44441456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44441456² = 3950086022799872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44441459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625901 + ... + 625971.

It is an arithmetic number, because the mean of its divisors is an integer number (1585030).

Almost surely, 2^44441456 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 44441456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47550900).

44441456 is an abundant number, since it is smaller than the sum of its proper divisors (50660344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44441456 is a wasteful number, since it uses less digits than its factorization.

44441456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198 (or 121 counting only the distinct ones).

The product of its digits is 30720, while the sum is 32.

The square root of 44441456 is about 6666.4425295655. The cubic root of 44441456 is about 354.2115836427.

The spelling of 44441456 in words is "forty-four million, four hundred forty-one thousand, four hundred fifty-six".