968948859904 has 99 divisors (see below), whose sum is σ = 2045525261367. Its totient is φ = 458692282368.

The previous prime is 968948859881. The next prime is 968948859919. The reversal of 968948859904 is 409958849869.

The square root of 968948859904 is 984352.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×968948859904² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 598485207 + ... + 598486825.

Almost surely, 2^968948859904 is an apocalyptic number.

968948859904 is the 984352-nd square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 968948859904

968948859904 is an abundant number, since it is smaller than the sum of its proper divisors (1076576401463).

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

968948859904 is an frugal number, since it uses more digits than its factorization.

968948859904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3296 (or 1640 counting only the distinct ones).

The product of its (nonzero) digits is 1612431360, while the sum is 79.

The spelling of 968948859904 in words is "nine hundred sixty-eight billion, nine hundred forty-eight million, eight hundred fifty-nine thousand, nine hundred four".