411121214 has 16 divisors (see below), whose sum is σ = 713702400. Its totient is φ = 173964024.

The previous prime is 411121213. The next prime is 411121229. The reversal of 411121214 is 412121114.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 411121192 and 411121201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411121213) 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 7 ways as a sum of consecutive naturals, for example, 184754 + ... + 186965.

It is an arithmetic number, because the mean of its divisors is an integer number (44606400).

Almost surely, 2^411121214 is an apocalyptic number.

411121214 is a deficient number, since it is larger than the sum of its proper divisors (302581186).

411121214 is a wasteful number, since it uses less digits than its factorization.

411121214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371807.

The product of its digits is 64, while the sum is 17.

The square root of 411121214 is about 20276.1242351688. The cubic root of 411121214 is about 743.5724590560.

Adding to 411121214 its reverse (412121114), we get a palindrome (823242328).

The spelling of 411121214 in words is "four hundred eleven million, one hundred twenty-one thousand, two hundred fourteen".