44342445 has 16 divisors (see below), whose sum is σ = 81083520. Its totient is φ = 20270784.

The previous prime is 44342429. The next prime is 44342461. The reversal of 44342445 is 54424344.

44342445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44342429) and next prime (44342461).

It is not a de Polignac number, because 44342445 - 2⁴ = 44342429 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211050 + ... + 211259.

It is an arithmetic number, because the mean of its divisors is an integer number (5067720).

Almost surely, 2^44342445 is an apocalyptic number.

It is an amenable number.

44342445 is a deficient number, since it is larger than the sum of its proper divisors (36741075).

44342445 is a wasteful number, since it uses less digits than its factorization.

44342445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422324.

The product of its digits is 30720, while the sum is 30.

The square root of 44342445 is about 6659.0123141499. The cubic root of 44342445 is about 353.9483390411.

Adding to 44342445 its reverse (54424344), we get a palindrome (98766789).

The spelling of 44342445 in words is "forty-four million, three hundred forty-two thousand, four hundred forty-five".