4328141625 has 24 divisors (see below), whose sum is σ = 7802198664. Its totient is φ = 2308341600.

The previous prime is 4328141599. The next prime is 4328141641. The reversal of 4328141625 is 5261418234.

It is a happy number.

4328141625 is a `hidden beast` number, since 4 + 3 + 28 + 1 + 4 + 1 + 625 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 546998544 + 3781143081 = 23388^2 + 61491^2 .

It is not a de Polignac number, because 4328141625 - 2¹¹ = 4328139577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4328141625.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1922494 + ... + 1924743.

It is an arithmetic number, because the mean of its divisors is an integer number (325091611).

Almost surely, 2^4328141625 is an apocalyptic number.

4328141625 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4328141625 is a deficient number, since it is larger than the sum of its proper divisors (3474057039).

4328141625 is a wasteful number, since it uses less digits than its factorization.

4328141625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3847258 (or 3847245 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 4328141625 is about 65788.6131864778. The cubic root of 4328141625 is about 1629.6730653972.

Adding to 4328141625 its reverse (5261418234), we get a palindrome (9589559859).

The spelling of 4328141625 in words is "four billion, three hundred twenty-eight million, one hundred forty-one thousand, six hundred twenty-five".