12963322 has 8 divisors (see below), whose sum is σ = 19719072. Its totient is φ = 6390300.

The previous prime is 12963317. The next prime is 12963341. The reversal of 12963322 is 22336921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45504 + ... + 45787.

It is an arithmetic number, because the mean of its divisors is an integer number (2464884).

Almost surely, 2^12963322 is an apocalyptic number.

12963322 is a deficient number, since it is larger than the sum of its proper divisors (6755750).

12963322 is an equidigital number, since it uses as much as digits as its factorization.

12963322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91364.

The product of its digits is 3888, while the sum is 28.

The square root of 12963322 is about 3600.4613593261. The cubic root of 12963322 is about 234.9121264937.

The spelling of 12963322 in words is "twelve million, nine hundred sixty-three thousand, three hundred twenty-two".