9525013968 has 20 divisors (see below), whose sum is σ = 24606286208. Its totient is φ = 3175004640.

The previous prime is 9525013957. The next prime is 9525013987. The reversal of 9525013968 is 8693105259.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 198437791 = 9525013968 / (9 + 5 + 2 + 5 + 0 + 1 + 3 + 9 + 6 + 8).

It is a congruent number.

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, 99218848 + ... + 99218943.

Almost surely, 2^9525013968 is an apocalyptic number.

It is an amenable number.

9525013968 is an abundant number, since it is smaller than the sum of its proper divisors (15081272240).

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

9525013968 is a wasteful number, since it uses less digits than its factorization.

9525013968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198437802 (or 198437796 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 48.

The square root of 9525013968 is about 97596.1780399212. The cubic root of 9525013968 is about 2119.7690183851.

The spelling of 9525013968 in words is "nine billion, five hundred twenty-five million, thirteen thousand, nine hundred sixty-eight".