9006548125 has 20 divisors (see below), whose sum is σ = 11642695020. Its totient is φ = 6956768000.

The previous prime is 9006548123. The next prime is 9006548143. The reversal of 9006548125 is 5218456009.

It can be written as a sum of positive squares in 10 ways, for example, as 4078227321 + 4928320804 = 63861^2 + 70202^2 .

It is not a de Polignac number, because 9006548125 - 2¹ = 9006548123 is a prime.

It is a super-2 number, since 2×9006548125² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9006548123) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 230332 + ... + 266581.

It is an arithmetic number, because the mean of its divisors is an integer number (582134751).

Almost surely, 2^9006548125 is an apocalyptic number.

It is an amenable number.

9006548125 is a deficient number, since it is larger than the sum of its proper divisors (2636146895).

9006548125 is an equidigital number, since it uses as much as digits as its factorization.

9006548125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496962 (or 496947 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 9006548125 is about 94902.8351789345. The cubic root of 9006548125 is about 2080.5881692332.

The spelling of 9006548125 in words is "nine billion, six million, five hundred forty-eight thousand, one hundred twenty-five".