44959616 has 64 divisors (see below), whose sum is σ = 98960400. Its totient is φ = 20213760.

The previous prime is 44959601. The next prime is 44959637. The reversal of 44959616 is 61695944.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67895 + ... + 68553.

Almost surely, 2^44959616 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 44959616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49480200).

44959616 is an abundant number, since it is smaller than the sum of its proper divisors (54000784).

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

44959616 is a wasteful number, since it uses less digits than its factorization.

44959616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727 (or 715 counting only the distinct ones).

The product of its digits is 233280, while the sum is 44.

The square root of 44959616 is about 6705.1932112356. The cubic root of 44959616 is about 355.5828974344.

The spelling of 44959616 in words is "forty-four million, nine hundred fifty-nine thousand, six hundred sixteen".