322573968 has 80 divisors (see below), whose sum is σ = 928065600. Its totient is φ = 107274240.

The previous prime is 322573967. The next prime is 322573987. The reversal of 322573968 is 869375223.

322573968 is a `hidden beast` number, since 3 + 2 + 257 + 396 + 8 = 666.

322573968 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (322573967) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331723 + ... + 332693.

It is an arithmetic number, because the mean of its divisors is an integer number (11600820).

Almost surely, 2^322573968 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322573968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (464032800).

322573968 is an abundant number, since it is smaller than the sum of its proper divisors (605491632).

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

322573968 is a wasteful number, since it uses less digits than its factorization.

322573968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1757 (or 1745 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 322573968 is about 17960.3443174122. The cubic root of 322573968 is about 685.8194097759.

The spelling of 322573968 in words is "three hundred twenty-two million, five hundred seventy-three thousand, nine hundred sixty-eight".