44440852 has 6 divisors (see below), whose sum is σ = 77771498. Its totient is φ = 22220424.

The previous prime is 44440849. The next prime is 44440883. The reversal of 44440852 is 25804444.

It can be written as a sum of positive squares in only one way, i.e., 44142736 + 298116 = 6644^2 + 546^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555103 + ... + 5555110.

Almost surely, 2^44440852 is an apocalyptic number.

It is an amenable number.

44440852 is a deficient number, since it is larger than the sum of its proper divisors (33330646).

44440852 is a wasteful number, since it uses less digits than its factorization.

44440852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11110217 (or 11110215 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 31.

The square root of 44440852 is about 6666.3972278885. The cubic root of 44440852 is about 354.2099789490.

It can be divided in two parts, 44 and 440852, that added together give a square (440896 = 664²).

The spelling of 44440852 in words is "forty-four million, four hundred forty thousand, eight hundred fifty-two".