196342619760 has 840 divisors, whose sum is σ = 803928116736. Its totient is φ = 44442639360.

The previous prime is 196342619717. The next prime is 196342619771. The reversal of 196342619760 is 67916243691.

196342619760 is a `hidden beast` number, since 19 + 6 + 3 + 4 + 2 + 619 + 7 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (840).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 196342619697 and 196342619706.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 362925090 + ... + 362925630.

Almost surely, 2^196342619760 is an apocalyptic number.

196342619760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196342619760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (401964058368).

196342619760 is an abundant number, since it is smaller than the sum of its proper divisors (607585496976).

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

196342619760 is a wasteful number, since it uses less digits than its factorization.

196342619760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713 (or 685 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The spelling of 196342619760 in words is "one hundred ninety-six billion, three hundred forty-two million, six hundred nineteen thousand, seven hundred sixty".