4240430432 has 48 divisors (see below), whose sum is σ = 9616158720. Its totient is φ = 1803005568.

The previous prime is 4240430419. The next prime is 4240430539. The reversal of 4240430432 is 2340340424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46082 + ... + 102977.

It is an arithmetic number, because the mean of its divisors is an integer number (200336640).

Almost surely, 2^4240430432 is an apocalyptic number.

It is an amenable number.

4240430432 is an abundant number, since it is smaller than the sum of its proper divisors (5375728288).

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

4240430432 is a wasteful number, since it uses less digits than its factorization.

4240430432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149203 (or 149195 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 4240430432 is about 65118.5874539674. The cubic root of 4240430432 is about 1618.5892346377.

Adding to 4240430432 its reverse (2340340424), we get a palindrome (6580770856).

The spelling of 4240430432 in words is "four billion, two hundred forty million, four hundred thirty thousand, four hundred thirty-two".