196846705692 has 216 divisors, whose sum is σ = 643458221952. Its totient is φ = 50240736000.

The previous prime is 196846705589. The next prime is 196846705697. The reversal of 196846705692 is 296507648691.

196846705692 is a `hidden beast` number, since 1 + 9 + 6 + 8 + 4 + 67 + 0 + 569 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196846705697) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 572442 + ... + 849342.

Almost surely, 2^196846705692 is an apocalyptic number.

196846705692 is a gapful number since it is divisible by the number (12) 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 196846705692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (321729110976).

196846705692 is an abundant number, since it is smaller than the sum of its proper divisors (446611516260).

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

196846705692 is a wasteful number, since it uses less digits than its factorization.

196846705692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276969 (or 276957 counting only the distinct ones).

The product of its (nonzero) digits is 39191040, while the sum is 63.

The spelling of 196846705692 in words is "one hundred ninety-six billion, eight hundred forty-six million, seven hundred five thousand, six hundred ninety-two".