412321412 has 24 divisors (see below), whose sum is σ = 738097920. Its totient is φ = 201450560.

The previous prime is 412321411. The next prime is 412321423. The reversal of 412321412 is 214123214.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (412321411) 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 7 ways as a sum of consecutive naturals, for example, 150737 + ... + 153447.

It is an arithmetic number, because the mean of its divisors is an integer number (30754080).

Almost surely, 2^412321412 is an apocalyptic number.

It is an amenable number.

412321412 is a deficient number, since it is larger than the sum of its proper divisors (325776508).

412321412 is a wasteful number, since it uses less digits than its factorization.

412321412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3571 (or 3569 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 412321412 is about 20305.6990029893. The cubic root of 412321412 is about 744.2953335736.

Adding to 412321412 its reverse (214123214), we get a palindrome (626444626).

The spelling of 412321412 in words is "four hundred twelve million, three hundred twenty-one thousand, four hundred twelve".