411240412 has 24 divisors (see below), whose sum is σ = 801803520. Its totient is φ = 182949360.

The previous prime is 411240407. The next prime is 411240419. The reversal of 411240412 is 214042114.

It is a self number, because there is not a number n which added to its sum of digits gives 411240412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (411240419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97362 + ... + 101497.

It is an arithmetic number, because the mean of its divisors is an integer number (33408480).

Almost surely, 2^411240412 is an apocalyptic number.

It is an amenable number.

411240412 is a deficient number, since it is larger than the sum of its proper divisors (390563108).

411240412 is a wasteful number, since it uses less digits than its factorization.

411240412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198921 (or 198919 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 411240412 is about 20279.0633906007. The cubic root of 411240412 is about 743.6443144136.

Adding to 411240412 its reverse (214042114), we get a palindrome (625282526).

The spelling of 411240412 in words is "four hundred eleven million, two hundred forty thousand, four hundred twelve".