416227111 has 16 divisors (see below), whose sum is σ = 448727040. Its totient is φ = 385187040.

The previous prime is 416227109. The next prime is 416227127. The reversal of 416227111 is 111722614.

It is a cyclic number.

It is not a de Polignac number, because 416227111 - 2¹ = 416227109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416227151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94030 + ... + 98356.

It is an arithmetic number, because the mean of its divisors is an integer number (28045440).

Almost surely, 2^416227111 is an apocalyptic number.

416227111 is a deficient number, since it is larger than the sum of its proper divisors (32499929).

416227111 is a wasteful number, since it uses less digits than its factorization.

416227111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4494.

The product of its digits is 672, while the sum is 25.

The square root of 416227111 is about 20401.6448111421. The cubic root of 416227111 is about 746.6380551014.

Adding to 416227111 its reverse (111722614), we get a palindrome (527949725).

The spelling of 416227111 in words is "four hundred sixteen million, two hundred twenty-seven thousand, one hundred eleven".