4120403232 has 192 divisors, whose sum is σ = 12519360000. Its totient is φ = 1173473280.

The previous prime is 4120403219. The next prime is 4120403257. The reversal of 4120403232 is 2323040214.

It is a junction number, because it is equal to n+sod(n) for n = 4120403199 and 4120403208.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2748019 + ... + 2749517.

It is an arithmetic number, because the mean of its divisors is an integer number (65205000).

Almost surely, 2^4120403232 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 4120403232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6259680000).

4120403232 is an abundant number, since it is smaller than the sum of its proper divisors (8398956768).

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

4120403232 is a wasteful number, since it uses less digits than its factorization.

4120403232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679 (or 1671 counting only the distinct ones).

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

The square root of 4120403232 is about 64190.3671277864. The cubic root of 4120403232 is about 1603.1712146377.

Adding to 4120403232 its reverse (2323040214), we get a palindrome (6443443446).

The spelling of 4120403232 in words is "four billion, one hundred twenty million, four hundred three thousand, two hundred thirty-two".