44453112 has 64 divisors (see below), whose sum is σ = 126524160. Its totient is φ = 12883200.

The previous prime is 44453083. The next prime is 44453119. The reversal of 44453112 is 21135444.

44453112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44453119) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2412 + ... + 9732.

It is an arithmetic number, because the mean of its divisors is an integer number (1976940).

Almost surely, 2^44453112 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 44453112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63262080).

44453112 is an abundant number, since it is smaller than the sum of its proper divisors (82071048).

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

44453112 is a wasteful number, since it uses less digits than its factorization.

44453112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7364 (or 7360 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 44453112 is about 6667.3167016424. The cubic root of 44453112 is about 354.2425481946.

Adding to 44453112 its reverse (21135444), we get a palindrome (65588556).

It can be divided in two parts, 4445 and 3112, that added together give a palindrome (7557).

The spelling of 44453112 in words is "forty-four million, four hundred fifty-three thousand, one hundred twelve".