1412816408 has 16 divisors (see below), whose sum is σ = 2682564000. Its totient is φ = 697466016.

The previous prime is 1412816401. The next prime is 1412816443. The reversal of 1412816408 is 8046182141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412816401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1117103 + ... + 1118366.

It is an arithmetic number, because the mean of its divisors is an integer number (167660250).

Almost surely, 2^1412816408 is an apocalyptic number.

It is an amenable number.

1412816408 is a deficient number, since it is larger than the sum of its proper divisors (1269747592).

1412816408 is a wasteful number, since it uses less digits than its factorization.

1412816408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235554 (or 2235550 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 1412816408 is about 37587.4501396410. The cubic root of 1412816408 is about 1122.0922857950.

Adding to 1412816408 its reverse (8046182141), we get a palindrome (9458998549).

The spelling of 1412816408 in words is "one billion, four hundred twelve million, eight hundred sixteen thousand, four hundred eight".