9528469197 has 8 divisors (see below), whose sum is σ = 13681904544. Its totient is φ = 5863673328.

The previous prime is 9528469157. The next prime is 9528469199. The reversal of 9528469197 is 7919648259.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9528469197 - 2¹² = 9528465101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9528469197.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9528469199) 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, 122159823 + ... + 122159900.

It is an arithmetic number, because the mean of its divisors is an integer number (1710238068).

Almost surely, 2^9528469197 is an apocalyptic number.

It is an amenable number.

9528469197 is a deficient number, since it is larger than the sum of its proper divisors (4153435347).

9528469197 is a wasteful number, since it uses less digits than its factorization.

9528469197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244319739.

The product of its digits is 9797760, while the sum is 60.

The square root of 9528469197 is about 97613.8780963035. The cubic root of 9528469197 is about 2120.0253050409.

The spelling of 9528469197 in words is "nine billion, five hundred twenty-eight million, four hundred sixty-nine thousand, one hundred ninety-seven".