322672482 has 48 divisors (see below), whose sum is σ = 769728960. Its totient is φ = 96876000.

The previous prime is 322672453. The next prime is 322672489. The reversal of 322672482 is 284276223.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (322672489) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14107 + ... + 29057.

It is an arithmetic number, because the mean of its divisors is an integer number (16036020).

Almost surely, 2^322672482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322672482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (384864480).

322672482 is an abundant number, since it is smaller than the sum of its proper divisors (447056478).

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

322672482 is a wasteful number, since it uses less digits than its factorization.

322672482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15079 (or 15076 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 322672482 is about 17963.0866501278. The cubic root of 322672482 is about 685.8892190221.

The spelling of 322672482 in words is "three hundred twenty-two million, six hundred seventy-two thousand, four hundred eighty-two".