9255520408 has 16 divisors (see below), whose sum is σ = 17356615560. Its totient is φ = 4627089600.

The previous prime is 9255520381. The next prime is 9255520427. The reversal of 9255520408 is 8040255529.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22533 + ... + 137908.

Almost surely, 2^9255520408 is an apocalyptic number.

It is an amenable number.

9255520408 is a deficient number, since it is larger than the sum of its proper divisors (8101095152).

9255520408 is a wasteful number, since it uses less digits than its factorization.

9255520408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167658 (or 167654 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 40.

The square root of 9255520408 is about 96205.6152623120. The cubic root of 9255520408 is about 2099.5857389958.

The spelling of 9255520408 in words is "nine billion, two hundred fifty-five million, five hundred twenty thousand, four hundred eight".