41444545 has 8 divisors (see below), whose sum is σ = 50125824. Its totient is φ = 32894064.

The previous prime is 41444539. The next prime is 41444573. The reversal of 41444545 is 54544414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41444545 - 2³ = 41444537 is a prime.

It is a Duffinian 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 in 7 ways as a sum of consecutive naturals, for example, 31999 + ... + 33268.

It is an arithmetic number, because the mean of its divisors is an integer number (6265728).

Almost surely, 2^41444545 is an apocalyptic number.

It is an amenable number.

41444545 is a deficient number, since it is larger than the sum of its proper divisors (8681279).

41444545 is a wasteful number, since it uses less digits than its factorization.

41444545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65399.

The product of its digits is 25600, while the sum is 31.

The square root of 41444545 is about 6437.7437817919. The cubic root of 41444545 is about 346.0634969836.

Adding to 41444545 its reverse (54544414), we get a palindrome (95988959).

The spelling of 41444545 in words is "forty-one million, four hundred forty-four thousand, five hundred forty-five".