2232002322 has 96 divisors (see below), whose sum is σ = 5389315776. Its totient is φ = 661910400.

The previous prime is 2232002309. The next prime is 2232002327.

2232002322 is a `hidden beast` number, since 22 + 320 + 0 + 2 + 322 = 666.

2232002322 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×2232002322³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2232002295 and 2232002304.

It is not an unprimeable number, because it can be changed into a prime (2232002327) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3417748 + ... + 3418400.

It is an arithmetic number, because the mean of its divisors is an integer number (56138706).

Almost surely, 2^2232002322 is an apocalyptic number.

2232002322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2232002322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2694657888).

2232002322 is an abundant number, since it is smaller than the sum of its proper divisors (3157313454).

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

2232002322 is a wasteful number, since it uses less digits than its factorization.

2232002322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016 (or 1013 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 2232002322 is about 47244.0718185890. The cubic root of 2232002322 is about 1306.8674686051.

It can be divided in two parts, 223200 and 2322, that added together give a palindrome (225522).

The spelling of 2232002322 in words is "two billion, two hundred thirty-two million, two thousand, three hundred twenty-two".