44811828 has 36 divisors (see below), whose sum is σ = 113477728. Its totient is φ = 14910480.

The previous prime is 44811791. The next prime is 44811917. The reversal of 44811828 is 82811844.

It is a happy number.

44811828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 44811792 and 44811801.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37683 + ... + 38853.

Almost surely, 2^44811828 is an apocalyptic number.

It is an amenable number.

44811828 is an abundant number, since it is smaller than the sum of its proper divisors (68665900).

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

44811828 is a wasteful number, since it uses less digits than its factorization.

44811828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244 (or 2239 counting only the distinct ones).

The product of its digits is 16384, while the sum is 36.

The square root of 44811828 is about 6694.1637267100. The cubic root of 44811828 is about 355.1928542816.

The spelling of 44811828 in words is "forty-four million, eight hundred eleven thousand, eight hundred twenty-eight".