8968378705 has 32 divisors (see below), whose sum is σ = 12707912448. Its totient is φ = 5990073600.

The previous prime is 8968378669. The next prime is 8968378717. The reversal of 8968378705 is 5078738698.

8968378705 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8968378705 - 2²¹ = 8966281553 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109020 + ... + 172690.

It is an arithmetic number, because the mean of its divisors is an integer number (397122264).

Almost surely, 2^8968378705 is an apocalyptic number.

It is an amenable number.

8968378705 is a deficient number, since it is larger than the sum of its proper divisors (3739533743).

8968378705 is a wasteful number, since it uses less digits than its factorization.

8968378705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63897.

The product of its (nonzero) digits is 20321280, while the sum is 61.

The square root of 8968378705 is about 94701.5243013543. The cubic root of 8968378705 is about 2077.6448553544.

The spelling of 8968378705 in words is "eight billion, nine hundred sixty-eight million, three hundred seventy-eight thousand, seven hundred five".