9528407652 has 24 divisors (see below), whose sum is σ = 22252886656. Its totient is φ = 3173287968.

The previous prime is 9528407627. The next prime is 9528407657. The reversal of 9528407652 is 2567048259.

It is not an unprimeable number, because it can be changed into a prime (9528407657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342028 + ... + 368835.

Almost surely, 2^9528407652 is an apocalyptic number.

It is an amenable number.

9528407652 is an abundant number, since it is smaller than the sum of its proper divisors (12724479004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9528407652 is a wasteful number, since it uses less digits than its factorization.

9528407652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711987 (or 711985 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The square root of 9528407652 is about 97613.5628486124. The cubic root of 9528407652 is about 2120.0207405708.

The spelling of 9528407652 in words is "nine billion, five hundred twenty-eight million, four hundred seven thousand, six hundred fifty-two".