4323031412 has 12 divisors (see below), whose sum is σ = 8646062880. Its totient is φ = 1852727736.

The previous prime is 4323031409. The next prime is 4323031423. The reversal of 4323031412 is 2141303234.

4323031412 is an admirable number.

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, 77196962 + ... + 77197017.

It is an arithmetic number, because the mean of its divisors is an integer number (720505240).

Almost surely, 2^4323031412 is an apocalyptic number.

It is an amenable number.

4323031412 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.

4323031412 is a wasteful number, since it uses less digits than its factorization.

4323031412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154393990 (or 154393988 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 4323031412 is about 65749.7635889286. The cubic root of 4323031412 is about 1629.0314307992.

Adding to 4323031412 its reverse (2141303234), we get a palindrome (6464334646).

The spelling of 4323031412 in words is "four billion, three hundred twenty-three million, thirty-one thousand, four hundred twelve".