44488000448 has 28 divisors (see below), whose sum is σ = 88335947280. Its totient is φ = 22230124032.

The previous prime is 44488000429. The next prime is 44488000477. The reversal of 44488000448 is 84400088444.

It is a super-2 number, since 2×44488000448² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44488000399 and 44488000408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113036 + ... + 318987.

It is an arithmetic number, because the mean of its divisors is an integer number (3154855260).

Almost surely, 2^44488000448 is an apocalyptic number.

It is an amenable number.

44488000448 is a deficient number, since it is larger than the sum of its proper divisors (43847946832).

44488000448 is a wasteful number, since it uses less digits than its factorization.

44488000448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433644 (or 433634 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 44.

The spelling of 44488000448 in words is "forty-four billion, four hundred eighty-eight million, four hundred forty-eight", and thus it is an aban number.