411224632 has 64 divisors (see below), whose sum is σ = 951713280. Its totient is φ = 162214272.

The previous prime is 411224599. The next prime is 411224651. The reversal of 411224632 is 236422114.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 411224597 and 411224606.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 365623 + ... + 366745.

It is an arithmetic number, because the mean of its divisors is an integer number (14870520).

Almost surely, 2^411224632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 411224632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (475856640).

411224632 is an abundant number, since it is smaller than the sum of its proper divisors (540488648).

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

411224632 is a wasteful number, since it uses less digits than its factorization.

411224632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652 (or 1648 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 411224632 is about 20278.6743156450. The cubic root of 411224632 is about 743.6348026559.

Adding to 411224632 its reverse (236422114), we get a palindrome (647646746).

It can be divided in two parts, 41122 and 4632, that added together give a palindrome (45754).

The spelling of 411224632 in words is "four hundred eleven million, two hundred twenty-four thousand, six hundred thirty-two".