9525613252 has 12 divisors (see below), whose sum is σ = 16677058860. Its totient is φ = 4760739296.

The previous prime is 9525613241. The next prime is 9525613289. The reversal of 9525613252 is 2523165259.

It can be written as a sum of positive squares in 2 ways, for example, as 8424302656 + 1101310596 = 91784^2 + 33186^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506443 + ... + 524914.

It is an arithmetic number, because the mean of its divisors is an integer number (1389754905).

Almost surely, 2^9525613252 is an apocalyptic number.

It is an amenable number.

9525613252 is a deficient number, since it is larger than the sum of its proper divisors (7151445608).

9525613252 is a wasteful number, since it uses less digits than its factorization.

9525613252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033670 (or 1033668 counting only the distinct ones).

The product of its digits is 162000, while the sum is 40.

The square root of 9525613252 is about 97599.2482143177. The cubic root of 9525613252 is about 2119.8134738585.

The spelling of 9525613252 in words is "nine billion, five hundred twenty-five million, six hundred thirteen thousand, two hundred fifty-two".