416441641 has 12 divisors (see below), whose sum is σ = 528472080. Its totient is φ = 324499560.

The previous prime is 416441629. The next prime is 416441659. The reversal of 416441641 is 146144614.

It is a happy number.

It is not a de Polignac number, because 416441641 - 2¹³ = 416433449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (416441681) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 385771 + ... + 386848.

It is an arithmetic number, because the mean of its divisors is an integer number (44039340).

Almost surely, 2^416441641 is an apocalyptic number.

It is an amenable number.

416441641 is a deficient number, since it is larger than the sum of its proper divisors (112030439).

416441641 is a wasteful number, since it uses less digits than its factorization.

416441641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772644 (or 772637 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 416441641 is about 20406.9017981662. The cubic root of 416441641 is about 746.7663094017.

The spelling of 416441641 in words is "four hundred sixteen million, four hundred forty-one thousand, six hundred forty-one".