196824276352 has 128 divisors (see below), whose sum is σ = 434634076800. Its totient is φ = 88772569600.

The previous prime is 196824276329. The next prime is 196824276361. The reversal of 196824276352 is 253672428691.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×196824276352² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 196824276293 and 196824276302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22313799 + ... + 22322617.

It is an arithmetic number, because the mean of its divisors is an integer number (3395578725).

Almost surely, 2^196824276352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196824276352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217317038400).

196824276352 is an abundant number, since it is smaller than the sum of its proper divisors (237809800448).

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

196824276352 is an equidigital number, since it uses as much as digits as its factorization.

196824276352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8997 (or 8963 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 55.

The spelling of 196824276352 in words is "one hundred ninety-six billion, eight hundred twenty-four million, two hundred seventy-six thousand, three hundred fifty-two".