44512044 has 12 divisors (see below), whose sum is σ = 103861464. Its totient is φ = 14837344.

The previous prime is 44511949. The next prime is 44512049. The reversal of 44512044 is 44021544.

It is a happy number.

44512044 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 (12).

It is a super-2 number, since 2×44512044² = 3962644122115872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44512049) 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 3 ways as a sum of consecutive naturals, for example, 1854657 + ... + 1854680.

It is an arithmetic number, because the mean of its divisors is an integer number (8655122).

Almost surely, 2^44512044 is an apocalyptic number.

It is an amenable number.

44512044 is an abundant number, since it is smaller than the sum of its proper divisors (59349420).

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

44512044 is a wasteful number, since it uses less digits than its factorization.

44512044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3709344 (or 3709342 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 44512044 is about 6671.7347069559. The cubic root of 44512044 is about 354.3990202046.

Adding to 44512044 its reverse (44021544), we get a palindrome (88533588).

The spelling of 44512044 in words is "forty-four million, five hundred twelve thousand, forty-four".