44496816 has 160 divisors (see below), whose sum is σ = 144657408. Its totient is φ = 11473920.

The previous prime is 44496799. The next prime is 44496821. The reversal of 44496816 is 61869444.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 266365 + ... + 266531.

Almost surely, 2^44496816 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 44496816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72328704).

44496816 is an abundant number, since it is smaller than the sum of its proper divisors (100160592).

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

44496816 is a wasteful number, since it uses less digits than its factorization.

44496816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 253 counting only the distinct ones).

The product of its digits is 165888, while the sum is 42.

The square root of 44496816 is about 6670.5933769043. The cubic root of 44496816 is about 354.3586011529.

The spelling of 44496816 in words is "forty-four million, four hundred ninety-six thousand, eight hundred sixteen".