4032421112 has 8 divisors (see below), whose sum is σ = 7560789600. Its totient is φ = 2016210552.

The previous prime is 4032421079. The next prime is 4032421163. The reversal of 4032421112 is 2111242304.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252026312 + ... + 252026327.

It is an arithmetic number, because the mean of its divisors is an integer number (945098700).

Almost surely, 2^4032421112 is an apocalyptic number.

It is an amenable number.

4032421112 is a deficient number, since it is larger than the sum of its proper divisors (3528368488).

4032421112 is a wasteful number, since it uses less digits than its factorization.

4032421112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504052645 (or 504052641 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4032421112 is about 63501.3473242891. The cubic root of 4032421112 is about 1591.6782922329.

Adding to 4032421112 its reverse (2111242304), we get a palindrome (6143663416).

The spelling of 4032421112 in words is "four billion, thirty-two million, four hundred twenty-one thousand, one hundred twelve".