322264368 has 60 divisors (see below), whose sum is σ = 906691968. Its totient is φ = 106849920.

The previous prime is 322264367. The next prime is 322264373. The reversal of 322264368 is 863462223.

322264368 is a `hidden beast` number, since 3 + 2 + 2 + 2 + 643 + 6 + 8 = 666.

It is a super-3 number, since 3×322264368³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (322264363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21646 + ... + 33362.

Almost surely, 2^322264368 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 322264368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453345984).

322264368 is an abundant number, since it is smaller than the sum of its proper divisors (584427600).

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

322264368 is a wasteful number, since it uses less digits than its factorization.

322264368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11922 (or 11913 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 322264368 is about 17951.7232598990. The cubic root of 322264368 is about 685.5999276555.

The spelling of 322264368 in words is "three hundred twenty-two million, two hundred sixty-four thousand, three hundred sixty-eight".