44884992 has 88 divisors (see below), whose sum is σ = 126095200. Its totient is φ = 14155776.

The previous prime is 44884979. The next prime is 44884997. The reversal of 44884992 is 29948844.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (44884997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57984 + ... + 58752.

It is an arithmetic number, because the mean of its divisors is an integer number (1432900).

Almost surely, 2^44884992 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 44884992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63047600).

44884992 is an abundant number, since it is smaller than the sum of its proper divisors (81210208).

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

44884992 is a wasteful number, since it uses less digits than its factorization.

44884992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811 (or 793 counting only the distinct ones).

The product of its digits is 663552, while the sum is 48.

The square root of 44884992 is about 6699.6262582326. The cubic root of 44884992 is about 355.3860562467.

The spelling of 44884992 in words is "forty-four million, eight hundred eighty-four thousand, nine hundred ninety-two".