412104020 has 12 divisors (see below), whose sum is σ = 865418484. Its totient is φ = 164841600.

The previous prime is 412104013. The next prime is 412104029. The reversal of 412104020 is 20401214.

It can be written as a sum of positive squares in 2 ways, for example, as 84566416 + 327537604 = 9196^2 + 18098^2 .

It is a junction number, because it is equal to n+sod(n) for n = 412103986 and 412104004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412104029) 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, 10302581 + ... + 10302620.

It is an arithmetic number, because the mean of its divisors is an integer number (72118207).

Almost surely, 2^412104020 is an apocalyptic number.

It is an amenable number.

412104020 is an abundant number, since it is smaller than the sum of its proper divisors (453314464).

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

412104020 is a wasteful number, since it uses less digits than its factorization.

412104020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20605210 (or 20605208 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 412104020 is about 20300.3453172600. The cubic root of 412104020 is about 744.1645033594.

Adding to 412104020 its reverse (20401214), we get a palindrome (432505234).

The spelling of 412104020 in words is "four hundred twelve million, one hundred four thousand, twenty".