9563465238 has 16 divisors (see below), whose sum is σ = 19369044480. Its totient is φ = 3147469416.

The previous prime is 9563465207. The next prime is 9563465357. The reversal of 9563465238 is 8325643659.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10087570 + ... + 10088517.

It is an arithmetic number, because the mean of its divisors is an integer number (1210565280).

Almost surely, 2^9563465238 is an apocalyptic number.

9563465238 is an abundant number, since it is smaller than the sum of its proper divisors (9805579242).

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

9563465238 is a wasteful number, since it uses less digits than its factorization.

9563465238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20176171.

The product of its digits is 4665600, while the sum is 51.

The square root of 9563465238 is about 97792.9713118484. The cubic root of 9563465238 is about 2122.6176013396.

The spelling of 9563465238 in words is "nine billion, five hundred sixty-three million, four hundred sixty-five thousand, two hundred thirty-eight".