4231304032 has 24 divisors (see below), whose sum is σ = 8331838200. Its totient is φ = 2115281664.

The previous prime is 4231304023. The next prime is 4231304057. The reversal of 4231304032 is 2304031324.

It is a happy number.

It is a super-2 number, since 2×4231304032² = 35807867622438914048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4231303994 and 4231304012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 321844 + ... + 334732.

It is an arithmetic number, because the mean of its divisors is an integer number (347159925).

Almost surely, 2^4231304032 is an apocalyptic number.

It is an amenable number.

4231304032 is a deficient number, since it is larger than the sum of its proper divisors (4100534168).

4231304032 is a wasteful number, since it uses less digits than its factorization.

4231304032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23158 (or 23150 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4231304032 is about 65048.4744786532. The cubic root of 4231304032 is about 1617.4272061406.

Adding to 4231304032 its reverse (2304031324), we get a palindrome (6535335356).

The spelling of 4231304032 in words is "four billion, two hundred thirty-one million, three hundred four thousand, thirty-two".