4322202440 has 16 divisors (see below), whose sum is σ = 9724955580. Its totient is φ = 1728880960.

The previous prime is 4322202439. The next prime is 4322202449. The reversal of 4322202440 is 442022234.

It can be written as a sum of positive squares in 2 ways, for example, as 4264351204 + 57851236 = 65302^2 + 7606^2 .

It is not an unprimeable number, because it can be changed into a prime (4322202449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54027491 + ... + 54027570.

Almost surely, 2^4322202440 is an apocalyptic number.

4322202440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4322202440 is an abundant number, since it is smaller than the sum of its proper divisors (5402753140).

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

4322202440 is a wasteful number, since it uses less digits than its factorization.

4322202440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108055072 (or 108055068 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 4322202440 is about 65743.4592944424. The cubic root of 4322202440 is about 1628.9272980243.

Adding to 4322202440 its reverse (442022234), we get a palindrome (4764224674).

The spelling of 4322202440 in words is "four billion, three hundred twenty-two million, two hundred two thousand, four hundred forty".