412400424 has 32 divisors (see below), whose sum is σ = 1033621920. Its totient is φ = 137117376.

The previous prime is 412400423. The next prime is 412400431. The reversal of 412400424 is 424004214.

It is a self number, because there is not a number n which added to its sum of digits gives 412400424.

It is not an unprimeable number, because it can be changed into a prime (412400423) 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, 12114 + ... + 31169.

It is an arithmetic number, because the mean of its divisors is an integer number (32300685).

Almost surely, 2^412400424 is an apocalyptic number.

It is an amenable number.

412400424 is an abundant number, since it is smaller than the sum of its proper divisors (621221496).

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

412400424 is a wasteful number, since it uses less digits than its factorization.

412400424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43689 (or 43685 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 412400424 is about 20307.6444719716. The cubic root of 412400424 is about 744.3428729487.

Adding to 412400424 its reverse (424004214), we get a palindrome (836404638).

The spelling of 412400424 in words is "four hundred twelve million, four hundred thousand, four hundred twenty-four".