4323050440 has 32 divisors (see below), whose sum is σ = 10040636160. Its totient is φ = 1673438400.

The previous prime is 4323050383. The next prime is 4323050467. The reversal of 4323050440 is 440503234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1741926 + ... + 1744405.

It is an arithmetic number, because the mean of its divisors is an integer number (313769880).

Almost surely, 2^4323050440 is an apocalyptic number.

4323050440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4323050440 is an abundant number, since it is smaller than the sum of its proper divisors (5717585720).

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

4323050440 is a wasteful number, since it uses less digits than its factorization.

4323050440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3486373 (or 3486369 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 4323050440 is about 65749.9082889094. The cubic root of 4323050440 is about 1629.0338208786.

Adding to 4323050440 its reverse (440503234), we get a palindrome (4763553674).

The spelling of 4323050440 in words is "four billion, three hundred twenty-three million, fifty thousand, four hundred forty".