44408896 has 105 divisors (see below), whose sum is σ = 109208189. Its totient is φ = 17912832.

The previous prime is 44408857. The next prime is 44408899. The reversal of 44408896 is 69880444.

It is a happy number.

The square root of 44408896 is 6664.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 34574400 + 9834496 = 5880^2 + 3136^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44408899) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 2612280 + ... + 2612296.

Almost surely, 2^44408896 is an apocalyptic number.

44408896 is the 6664-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44408896

44408896 is an abundant number, since it is smaller than the sum of its proper divisors (64799293).

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

44408896 is an frugal number, since it uses more digits than its factorization.

44408896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 26 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The cubic root of 44408896 is about 354.1250582230.

The spelling of 44408896 in words is "forty-four million, four hundred eight thousand, eight hundred ninety-six".