1412403312 has 20 divisors (see below), whose sum is σ = 3648708680. Its totient is φ = 470801088.

The previous prime is 1412403263. The next prime is 1412403319. The reversal of 1412403312 is 2133042141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412403319) 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 3 ways as a sum of consecutive naturals, for example, 14712487 + ... + 14712582.

It is an arithmetic number, because the mean of its divisors is an integer number (182435434).

Almost surely, 2^1412403312 is an apocalyptic number.

1412403312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1412403312 is an abundant number, since it is smaller than the sum of its proper divisors (2236305368).

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

1412403312 is a wasteful number, since it uses less digits than its factorization.

1412403312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29425080 (or 29425074 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1412403312 is about 37581.9546059010. The cubic root of 1412403312 is about 1121.9829115886.

Adding to 1412403312 its reverse (2133042141), we get a palindrome (3545445453).

The spelling of 1412403312 in words is "one billion, four hundred twelve million, four hundred three thousand, three hundred twelve".