4330525 has 12 divisors (see below), whose sum is σ = 5437152. Its totient is φ = 3421040.

The previous prime is 4330523. The next prime is 4330559. The reversal of 4330525 is 5250334.

It is not a de Polignac number, because 4330525 - 2¹ = 4330523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4330496 and 4330505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4330523) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1032 + ... + 3118.

It is an arithmetic number, because the mean of its divisors is an integer number (453096).

Almost surely, 2^4330525 is an apocalyptic number.

It is an amenable number.

4330525 is a deficient number, since it is larger than the sum of its proper divisors (1106627).

4330525 is a wasteful number, since it uses less digits than its factorization.

4330525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180 (or 2175 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 4330525 is about 2080.9913502944. The cubic root of 4330525 is about 162.9972147516.

Adding to 4330525 its reverse (5250334), we get a palindrome (9580859).

The spelling of 4330525 in words is "four million, three hundred thirty thousand, five hundred twenty-five".