411240044 has 12 divisors (see below), whose sum is σ = 724437168. Its totient is φ = 204258000.

The previous prime is 411240043. The next prime is 411240059. The reversal of 411240044 is 440042114.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 411239998 and 411240025.

It is not an unprimeable number, because it can be changed into a prime (411240041) 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 3 ways as a sum of consecutive naturals, for example, 339827 + ... + 341034.

It is an arithmetic number, because the mean of its divisors is an integer number (60369764).

Almost surely, 2^411240044 is an apocalyptic number.

It is an amenable number.

411240044 is a deficient number, since it is larger than the sum of its proper divisors (313197124).

411240044 is a wasteful number, since it uses less digits than its factorization.

411240044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681016 (or 681014 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 411240044 is about 20279.0543172013. The cubic root of 411240044 is about 743.6440925959.

Adding to 411240044 its reverse (440042114), we get a palindrome (851282158).

The spelling of 411240044 in words is "four hundred eleven million, two hundred forty thousand, forty-four".