412243400 has 24 divisors (see below), whose sum is σ = 958466370. Its totient is φ = 164897280.

The previous prime is 412243367. The next prime is 412243417. The reversal of 412243400 is 4342214.

412243400 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 392119204 + 20124196 = 19802^2 + 4486^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1030409 + ... + 1030808.

Almost surely, 2^412243400 is an apocalyptic number.

412243400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

412243400 is an abundant number, since it is smaller than the sum of its proper divisors (546222970).

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

412243400 is a wasteful number, since it uses less digits than its factorization.

412243400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2061233 (or 2061224 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 412243400 is about 20303.7779735694. Note that the first 3 decimals coincide. The cubic root of 412243400 is about 744.2483899125.

Adding to 412243400 its reverse (4342214), we get a palindrome (416585614).

The spelling of 412243400 in words is "four hundred twelve million, two hundred forty-three thousand, four hundred".