968906985 has 8 divisors (see below), whose sum is σ = 1550251200. Its totient is φ = 516750384.

The previous prime is 968906971. The next prime is 968906999. The reversal of 968906985 is 589609869.

It is an interprime number because it is at equal distance from previous prime (968906971) and next prime (968906999).

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

It is not a de Polignac number, because 968906985 - 2¹² = 968902889 is a prime.

It is a super-3 number, since 3×968906985³ (a number of 28 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32296885 + ... + 32296914.

It is an arithmetic number, because the mean of its divisors is an integer number (193781400).

Almost surely, 2^968906985 is an apocalyptic number.

It is an amenable number.

968906985 is a deficient number, since it is larger than the sum of its proper divisors (581344215).

968906985 is a wasteful number, since it uses less digits than its factorization.

968906985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64593807.

The product of its (nonzero) digits is 8398080, while the sum is 60.

The square root of 968906985 is about 31127.2707605405. The cubic root of 968906985 is about 989.5263472421.

The spelling of 968906985 in words is "nine hundred sixty-eight million, nine hundred six thousand, nine hundred eighty-five".