968805611 has 4 divisors (see below), whose sum is σ = 1019795400. Its totient is φ = 917815824.

The previous prime is 968805601. The next prime is 968805619. The reversal of 968805611 is 116508869.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 116508869 = 23 ⋅5065603.

It is not a de Polignac number, because 968805611 - 2¹⁰ = 968804587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (968805619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25494866 + ... + 25494903.

It is an arithmetic number, because the mean of its divisors is an integer number (254948850).

Almost surely, 2^968805611 is an apocalyptic number.

968805611 is a deficient number, since it is larger than the sum of its proper divisors (50989789).

968805611 is a wasteful number, since it uses less digits than its factorization.

968805611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50989788.

The product of its (nonzero) digits is 103680, while the sum is 44.

The square root of 968805611 is about 31125.6423387534. The cubic root of 968805611 is about 989.4918355899.

The spelling of 968805611 in words is "nine hundred sixty-eight million, eight hundred five thousand, six hundred eleven".