44168448 has 108 divisors (see below), whose sum is σ = 125501600. Its totient is φ = 13787136.

The previous prime is 44168437. The next prime is 44168471. The reversal of 44168448 is 84486144.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 221853 + ... + 222051.

Almost surely, 2^44168448 is an apocalyptic number.

44168448 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44168448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62750800).

44168448 is an abundant number, since it is smaller than the sum of its proper divisors (81333152).

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

44168448 is a wasteful number, since it uses less digits than its factorization.

44168448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252 (or 221 counting only the distinct ones).

The product of its digits is 98304, while the sum is 39.

The square root of 44168448 is about 6645.9346972416. The cubic root of 44168448 is about 353.4847750799.

The spelling of 44168448 in words is "forty-four million, one hundred sixty-eight thousand, four hundred forty-eight".