4423004325 has 192 divisors, whose sum is σ = 8999424000. Its totient is φ = 2120739840.

The previous prime is 4423004317. The next prime is 4423004401. The reversal of 4423004325 is 5234003244.

It is not a de Polignac number, because 4423004325 - 2³ = 4423004317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 31820106 + ... + 31820244.

It is an arithmetic number, because the mean of its divisors is an integer number (46872000).

Almost surely, 2^4423004325 is an apocalyptic number.

4423004325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4423004325 is an abundant number, since it is smaller than the sum of its proper divisors (4576419675).

4423004325 is a wasteful number, since it uses less digits than its factorization.

4423004325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 4423004325 is about 66505.6713747031. The cubic root of 4423004325 is about 1641.4933261398.

Adding to 4423004325 its reverse (5234003244), we get a palindrome (9657007569).

The spelling of 4423004325 in words is "four billion, four hundred twenty-three million, four thousand, three hundred twenty-five".