411031232 has 84 divisors (see below), whose sum is σ = 868652568. Its totient is φ = 192844800.

The previous prime is 411031223. The next prime is 411031249. The reversal of 411031232 is 232130114.

It is a self number, because there is not a number n which added to its sum of digits gives 411031232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2521583 + ... + 2521745.

It is an arithmetic number, because the mean of its divisors is an integer number (10341102).

Almost surely, 2^411031232 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 411031232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (434326284).

411031232 is an abundant number, since it is smaller than the sum of its proper divisors (457621336).

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

411031232 is a wasteful number, since it uses less digits than its factorization.

411031232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 411031232 is about 20273.9051985551. The cubic root of 411031232 is about 743.5182065900.

Adding to 411031232 its reverse (232130114), we get a palindrome (643161346).

The spelling of 411031232 in words is "four hundred eleven million, thirty-one thousand, two hundred thirty-two".