44105252 has 12 divisors (see below), whose sum is σ = 77236656. Its totient is φ = 22037640.

The previous prime is 44105239. The next prime is 44105263. The reversal of 44105252 is 25250144.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5303 + ... + 10785.

It is an arithmetic number, because the mean of its divisors is an integer number (6436388).

Almost surely, 2^44105252 is an apocalyptic number.

It is an amenable number.

44105252 is a deficient number, since it is larger than the sum of its proper divisors (33131404).

44105252 is a wasteful number, since it uses less digits than its factorization.

44105252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7498 (or 7496 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 44105252 is about 6641.1785098731. The cubic root of 44105252 is about 353.3161065135.

Adding to 44105252 its reverse (25250144), we get a palindrome (69355396).

The spelling of 44105252 in words is "forty-four million, one hundred five thousand, two hundred fifty-two".