4323140332 has 12 divisors (see below), whose sum is σ = 8646280720. Its totient is φ = 1852774416.

The previous prime is 4323140303. The next prime is 4323140377. The reversal of 4323140332 is 2330413234.

4323140332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4323140297 and 4323140306.

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, 77198907 + ... + 77198962.

Almost surely, 2^4323140332 is an apocalyptic number.

It is an amenable number.

4323140332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4323140332 is a wasteful number, since it uses less digits than its factorization.

4323140332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154397880 (or 154397878 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 4323140332 is about 65750.5918756630. The cubic root of 4323140332 is about 1629.0451119869.

Adding to 4323140332 its reverse (2330413234), we get a palindrome (6653553566).

The spelling of 4323140332 in words is "four billion, three hundred twenty-three million, one hundred forty thousand, three hundred thirty-two".