9653464862808 has 256 divisors, whose sum is σ = 27283861946880. Its totient is φ = 2826978029568.

The previous prime is 9653464862791. The next prime is 9653464862813. The reversal of 9653464862808 is 8082684643569.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 81228166 + ... + 81346922.

It is an arithmetic number, because the mean of its divisors is an integer number (106577585730).

Almost surely, 2^{9653464862808} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9653464862808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13641930973440).

9653464862808 is an abundant number, since it is smaller than the sum of its proper divisors (17630397084072).

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

9653464862808 is a wasteful number, since it uses less digits than its factorization.

9653464862808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118978 (or 118974 counting only the distinct ones).

The product of its (nonzero) digits is 477757440, while the sum is 69.

The spelling of 9653464862808 in words is "nine trillion, six hundred fifty-three billion, four hundred sixty-four million, eight hundred sixty-two thousand, eight hundred eight".