4032332420 has 12 divisors (see below), whose sum is σ = 8467898124. Its totient is φ = 1612932960.

The previous prime is 4032332419. The next prime is 4032332431. The reversal of 4032332420 is 242332304.

It can be written as a sum of positive squares in 2 ways, for example, as 703734784 + 3328597636 = 26528^2 + 57694^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100808291 + ... + 100808330.

It is an arithmetic number, because the mean of its divisors is an integer number (705658177).

Almost surely, 2^4032332420 is an apocalyptic number.

It is an amenable number.

4032332420 is an abundant number, since it is smaller than the sum of its proper divisors (4435565704).

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

4032332420 is a wasteful number, since it uses less digits than its factorization.

4032332420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201616630 (or 201616628 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 4032332420 is about 63500.6489730617. The cubic root of 4032332420 is about 1591.6666226377. Note that the first 4 decimals are identical.

Adding to 4032332420 its reverse (242332304), we get a palindrome (4274664724).

The spelling of 4032332420 in words is "four billion, thirty-two million, three hundred thirty-two thousand, four hundred twenty".