44000043252 has 24 divisors (see below), whose sum is σ = 112000110432. Its totient is φ = 13333346400.

The previous prime is 44000043233. The next prime is 44000043281. The reversal of 44000043252 is 25234000044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166666699 + ... + 166666962.

It is an arithmetic number, because the mean of its divisors is an integer number (4666671268).

Almost surely, 2^44000043252 is an apocalyptic number.

It is an amenable number.

44000043252 is an abundant number, since it is smaller than the sum of its proper divisors (68000067180).

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

44000043252 is a wasteful number, since it uses less digits than its factorization.

44000043252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333333679 (or 333333677 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

Adding to 44000043252 its reverse (25234000044), we get a palindrome (69234043296).

The spelling of 44000043252 in words is "forty-four billion, forty-three thousand, two hundred fifty-two".