4323120232 has 8 divisors (see below), whose sum is σ = 8105850450. Its totient is φ = 2161560112.

The previous prime is 4323120229. The next prime is 4323120233. The reversal of 4323120232 is 2320213234.

It can be written as a sum of positive squares in only one way, i.e., 3126375396 + 1196744836 = 55914^2 + 34594^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4323120233) by changing a digit.

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 as a sum of consecutive naturals, namely, 270195007 + ... + 270195022.

Almost surely, 2^4323120232 is an apocalyptic number.

It is an amenable number.

4323120232 is a deficient number, since it is larger than the sum of its proper divisors (3782730218).

4323120232 is a wasteful number, since it uses less digits than its factorization.

4323120232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540390035 (or 540390031 counting only the distinct ones).

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

The square root of 4323120232 is about 65750.4390251502. The cubic root of 4323120232 is about 1629.0425872900.

Adding to 4323120232 its reverse (2320213234), we get a palindrome (6643333466).

The spelling of 4323120232 in words is "four billion, three hundred twenty-three million, one hundred twenty thousand, two hundred thirty-two".