44344225 has 12 divisors (see below), whose sum is σ = 55310076. Its totient is φ = 35266880.

The previous prime is 44344193. The next prime is 44344249. The reversal of 44344225 is 52244344.

It can be written as a sum of positive squares in 6 ways, for example, as 625681 + 43718544 = 791^2 + 6612^2 .

It is not a de Polignac number, because 44344225 - 2⁵ = 44344193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44344193 and 44344202.

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 in 11 ways as a sum of consecutive naturals, for example, 802 + ... + 9451.

It is an arithmetic number, because the mean of its divisors is an integer number (4609173).

Almost surely, 2^44344225 is an apocalyptic number.

It is an amenable number.

44344225 is a deficient number, since it is larger than the sum of its proper divisors (10965851).

44344225 is a wasteful number, since it uses less digits than its factorization.

44344225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10436 (or 10431 counting only the distinct ones).

The product of its digits is 15360, while the sum is 28.

The square root of 44344225 is about 6659.1459662632. The cubic root of 44344225 is about 353.9530750573.

Adding to 44344225 its reverse (52244344), we get a palindrome (96588569).

The spelling of 44344225 in words is "forty-four million, three hundred forty-four thousand, two hundred twenty-five".