411543132 has 96 divisors (see below), whose sum is σ = 1289347584. Its totient is φ = 98668800.

The previous prime is 411543107. The next prime is 411543137. The reversal of 411543132 is 231345114.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411543137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5119 + ... + 29142.

It is an arithmetic number, because the mean of its divisors is an integer number (13430704).

Almost surely, 2^411543132 is an apocalyptic number.

411543132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 411543132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (644673792).

411543132 is an abundant number, since it is smaller than the sum of its proper divisors (877804452).

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

411543132 is a wasteful number, since it uses less digits than its factorization.

411543132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34299 (or 34297 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 411543132 is about 20286.5258731011. The cubic root of 411543132 is about 743.8267387618.

Adding to 411543132 its reverse (231345114), we get a palindrome (642888246).

The spelling of 411543132 in words is "four hundred eleven million, five hundred forty-three thousand, one hundred thirty-two".