412124020 has 48 divisors (see below), whose sum is σ = 1079019648. Its totient is φ = 128453760.

The previous prime is 412123993. The next prime is 412124021. The reversal of 412124020 is 20421214.

It is a junction number, because it is equal to n+sod(n) for n = 412123985 and 412124003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412124021) 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 15 ways as a sum of consecutive naturals, for example, 132267 + ... + 135346.

It is an arithmetic number, because the mean of its divisors is an integer number (22479576).

Almost surely, 2^412124020 is an apocalyptic number.

It is an amenable number.

412124020 is an abundant number, since it is smaller than the sum of its proper divisors (666895628).

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

412124020 is a wasteful number, since it uses less digits than its factorization.

412124020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267640 (or 267638 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 412124020 is about 20300.8379137414. The cubic root of 412124020 is about 744.1765416220.

Adding to 412124020 its reverse (20421214), we get a palindrome (432545234).

The spelling of 412124020 in words is "four hundred twelve million, one hundred twenty-four thousand, twenty".