968748089 has 8 divisors (see below), whose sum is σ = 974103360. Its totient is φ = 963403056.

The previous prime is 968748083. The next prime is 968748113. The reversal of 968748089 is 980847869.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 968748089 - 2²⁸ = 700312633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (968748083) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 255284 + ... + 259050.

It is an arithmetic number, because the mean of its divisors is an integer number (121762920).

Almost surely, 2^968748089 is an apocalyptic number.

It is an amenable number.

968748089 is a deficient number, since it is larger than the sum of its proper divisors (5355271).

968748089 is a wasteful number, since it uses less digits than its factorization.

968748089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5119.

The product of its (nonzero) digits is 6967296, while the sum is 59.

The square root of 968748089 is about 31124.7182959139. The cubic root of 968748089 is about 989.4722517934.

The spelling of 968748089 in words is "nine hundred sixty-eight million, seven hundred forty-eight thousand, eighty-nine".