411132220 has 24 divisors (see below), whose sum is σ = 864206784. Its totient is φ = 164294976.

The previous prime is 411132191. The next prime is 411132221. The reversal of 411132220 is 22231114.

It is a junction number, because it is equal to n+sod(n) for n = 411132194 and 411132203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411132221) by changing a digit.

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, 12742 + ... + 31378.

It is an arithmetic number, because the mean of its divisors is an integer number (36008616).

Almost surely, 2^411132220 is an apocalyptic number.

It is an amenable number.

411132220 is an abundant number, since it is smaller than the sum of its proper divisors (453074564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

411132220 is a wasteful number, since it uses less digits than its factorization.

411132220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19749 (or 19747 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 411132220 is about 20276.3956363058. The cubic root of 411132220 is about 743.5790943136.

Adding to 411132220 its reverse (22231114), we get a palindrome (433363334).

The spelling of 411132220 in words is "four hundred eleven million, one hundred thirty-two thousand, two hundred twenty".