322412312 has 16 divisors (see below), whose sum is σ = 604716840. Its totient is φ = 161154496.

The previous prime is 322412291. The next prime is 322412333. The reversal of 322412312 is 213214223.

322412312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (322412291) and next prime (322412333).

It is a congruent number.

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, 38363 + ... + 46005.

Almost surely, 2^322412312 is an apocalyptic number.

It is an amenable number.

322412312 is a deficient number, since it is larger than the sum of its proper divisors (282304528).

322412312 is a wasteful number, since it uses less digits than its factorization.

322412312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12922 (or 12918 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 322412312 is about 17955.8433942825. The cubic root of 322412312 is about 685.7048258781.

Adding to 322412312 its reverse (213214223), we get a palindrome (535626535).

The spelling of 322412312 in words is "three hundred twenty-two million, four hundred twelve thousand, three hundred twelve".