44011452 has 12 divisors (see below), whose sum is σ = 102693416. Its totient is φ = 14670480.

The previous prime is 44011447. The next prime is 44011459. The reversal of 44011452 is 25411044.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44011459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1833799 + ... + 1833822.

Almost surely, 2^44011452 is an apocalyptic number.

It is an amenable number.

44011452 is an abundant number, since it is smaller than the sum of its proper divisors (58681964).

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

44011452 is a wasteful number, since it uses less digits than its factorization.

44011452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3667628 (or 3667626 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 44011452 is about 6634.1127515290. The cubic root of 44011452 is about 353.0654593221.

Adding to 44011452 its reverse (25411044), we get a palindrome (69422496).

The spelling of 44011452 in words is "forty-four million, eleven thousand, four hundred fifty-two".