9528190497 has 24 divisors (see below), whose sum is σ = 16271461440. Its totient is φ = 5256931680.

The previous prime is 9528190459. The next prime is 9528190499. The reversal of 9528190497 is 7940918259.

9528190497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9528190497 - 2⁸ = 9528190241 is a prime.

It is a super-2 number, since 2×9528190497² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9528190499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2605779 + ... + 2609432.

It is an arithmetic number, because the mean of its divisors is an integer number (677977560).

Almost surely, 2^9528190497 is an apocalyptic number.

It is an amenable number.

9528190497 is a deficient number, since it is larger than the sum of its proper divisors (6743270943).

9528190497 is a wasteful number, since it uses less digits than its factorization.

9528190497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5215253 (or 5215250 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 54.

The square root of 9528190497 is about 97612.4505224615. The cubic root of 9528190497 is about 2120.0046351655.

The spelling of 9528190497 in words is "nine billion, five hundred twenty-eight million, one hundred ninety thousand, four hundred ninety-seven".