4010043432 has 64 divisors (see below), whose sum is σ = 10277784000. Its totient is φ = 1303110144.

The previous prime is 4010043413. The next prime is 4010043449. The reversal of 4010043432 is 2343400104.

It is a junction number, because it is equal to n+sod(n) for n = 4010043399 and 4010043408.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 583794 + ... + 590622.

It is an arithmetic number, because the mean of its divisors is an integer number (160590375).

Almost surely, 2^4010043432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4010043432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5138892000).

4010043432 is an abundant number, since it is smaller than the sum of its proper divisors (6267740568).

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

4010043432 is a wasteful number, since it uses less digits than its factorization.

4010043432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7450 (or 7446 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4010043432 is about 63324.9037267330. The cubic root of 4010043432 is about 1588.7285211020.

Adding to 4010043432 its reverse (2343400104), we get a palindrome (6353443536).

The spelling of 4010043432 in words is "four billion, ten million, forty-three thousand, four hundred thirty-two".