411612312 has 48 divisors (see below), whose sum is σ = 1065790440. Its totient is φ = 132466432.

The previous prime is 411612307. The next prime is 411612319. The reversal of 411612312 is 213216114.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411612319) 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 11 ways as a sum of consecutive naturals, for example, 9988 + ... + 30380.

Almost surely, 2^411612312 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 411612312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (532895220).

411612312 is an abundant number, since it is smaller than the sum of its proper divisors (654178128).

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

411612312 is a wasteful number, since it uses less digits than its factorization.

411612312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20460 (or 20427 counting only the distinct ones).

The product of its digits is 288, while the sum is 21.

The square root of 411612312 is about 20288.2308740807. The cubic root of 411612312 is about 743.8684152770.

Adding to 411612312 its reverse (213216114), we get a palindrome (624828426).

The spelling of 411612312 in words is "four hundred eleven million, six hundred twelve thousand, three hundred twelve".