96834421386 has 96 divisors (see below), whose sum is σ = 225814118400. Its totient is φ = 29893548960.

The previous prime is 96834421381. The next prime is 96834421417. The reversal of 96834421386 is 68312443869.

96834421386 is a `hidden beast` number, since 9 + 6 + 8 + 344 + 213 + 86 = 666.

It is a super-2 number, since 2×96834421386² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (96834421381) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15926295 + ... + 15932373.

It is an arithmetic number, because the mean of its divisors is an integer number (2352230400).

Almost surely, 2^96834421386 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 96834421386, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112907059200).

96834421386 is an abundant number, since it is smaller than the sum of its proper divisors (128979697014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

96834421386 is a wasteful number, since it uses less digits than its factorization.

96834421386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7144 (or 7141 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 54.

The spelling of 96834421386 in words is "ninety-six billion, eight hundred thirty-four million, four hundred twenty-one thousand, three hundred eighty-six".