4232122240 has 32 divisors (see below), whose sum is σ = 10117418760. Its totient is φ = 1692848640.

The previous prime is 4232122127. The next prime is 4232122247. The reversal of 4232122240 is 422212324.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232122247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3305706 + ... + 3306985.

Almost surely, 2^4232122240 is an apocalyptic number.

4232122240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4232122240 is an abundant number, since it is smaller than the sum of its proper divisors (5885296520).

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

4232122240 is an equidigital number, since it uses as much as digits as its factorization.

4232122240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6612710 (or 6612698 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4232122240 is about 65054.7633920837. The cubic root of 4232122240 is about 1617.5314534820.

Adding to 4232122240 its reverse (422212324), we get a palindrome (4654334564).

The spelling of 4232122240 in words is "four billion, two hundred thirty-two million, one hundred twenty-two thousand, two hundred forty".