441286417 has 16 divisors (see below), whose sum is σ = 536316480. Its totient is φ = 357537600.

The previous prime is 441286393. The next prime is 441286481. The reversal of 441286417 is 714682144.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 441286417 - 2¹¹ = 441284369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (441286817) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49059 + ... + 57352.

It is an arithmetic number, because the mean of its divisors is an integer number (33519780).

Almost surely, 2^441286417 is an apocalyptic number.

It is an amenable number.

441286417 is a deficient number, since it is larger than the sum of its proper divisors (95030063).

441286417 is a wasteful number, since it uses less digits than its factorization.

441286417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106464.

The product of its digits is 43008, while the sum is 37.

The square root of 441286417 is about 21006.8183454801. The cubic root of 441286417 is about 761.3310107443.

The spelling of 441286417 in words is "four hundred forty-one million, two hundred eighty-six thousand, four hundred seventeen".