968958859869 has 96 divisors (see below), whose sum is σ = 1887059865600. Its totient is φ = 462690506880.

The previous prime is 968958859849. The next prime is 968958859879.

968958859869 is a `hidden beast` number, since 9 + 6 + 8 + 9 + 5 + 8 + 8 + 598 + 6 + 9 = 666.

968958859869 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 968958859869 - 2²³ = 968950471261 is a prime.

It is a super-2 number, since 2×968958859869² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968958859829) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1928142 + ... + 2378160.

It is an arithmetic number, because the mean of its divisors is an integer number (19656873600).

Almost surely, 2^968958859869 is an apocalyptic number.

968958859869 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

It is an amenable number.

968958859869 is a deficient number, since it is larger than the sum of its proper divisors (918101005731).

968958859869 is a wasteful number, since it uses less digits than its factorization.

968958859869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450295 (or 450292 counting only the distinct ones).

The product of its digits is 24186470400, while the sum is 90.

The spelling of 968958859869 in words is "nine hundred sixty-eight billion, nine hundred fifty-eight million, eight hundred fifty-nine thousand, eight hundred sixty-nine".