44303425 has 12 divisors (see below), whose sum is σ = 55032316. Its totient is φ = 35380800.

The previous prime is 44303419. The next prime is 44303431. The reversal of 44303425 is 52430344.

It is an interprime number because it is at equal distance from previous prime (44303419) and next prime (44303431).

It can be written as a sum of positive squares in 6 ways, for example, as 1089 + 44302336 = 33^2 + 6656^2 .

It is not a de Polignac number, because 44303425 - 2¹⁵ = 44270657 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44303425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17755 + ... + 20095.

Almost surely, 2^44303425 is an apocalyptic number.

It is an amenable number.

44303425 is a deficient number, since it is larger than the sum of its proper divisors (10728891).

44303425 is a wasteful number, since it uses less digits than its factorization.

44303425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3108 (or 3103 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 44303425 is about 6656.0818053867. The cubic root of 44303425 is about 353.8444873231.

Adding to 44303425 its reverse (52430344), we get a palindrome (96733769).

The spelling of 44303425 in words is "forty-four million, three hundred three thousand, four hundred twenty-five".