44889284 has 24 divisors (see below), whose sum is σ = 89425728. Its totient is φ = 19516640.

The previous prime is 44889281. The next prime is 44889287. The reversal of 44889284 is 48298844.

44889284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44889281) and next prime (44889287).

It is not an unprimeable number, because it can be changed into a prime (44889281) 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 7 ways as a sum of consecutive naturals, for example, 21167 + ... + 23190.

It is an arithmetic number, because the mean of its divisors is an integer number (3726072).

Almost surely, 2^44889284 is an apocalyptic number.

44889284 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44889284 is a deficient number, since it is larger than the sum of its proper divisors (44536444).

44889284 is a wasteful number, since it uses less digits than its factorization.

44889284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44395 (or 44393 counting only the distinct ones).

The product of its digits is 589824, while the sum is 47.

The square root of 44889284 is about 6699.9465669511. The cubic root of 44889284 is about 355.3973834801.

The spelling of 44889284 in words is "forty-four million, eight hundred eighty-nine thousand, two hundred eighty-four".