196533316 has 18 divisors (see below), whose sum is σ = 400086078. Its totient is φ = 84228480.

The previous prime is 196533299. The next prime is 196533341. The reversal of 196533316 is 613335691.

It can be written as a sum of positive squares in only one way, i.e., 158760000 + 37773316 = 12600^2 + 6146^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 501165 + ... + 501556.

Almost surely, 2^196533316 is an apocalyptic number.

It is an amenable number.

196533316 is an abundant number, since it is smaller than the sum of its proper divisors (203552762).

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

196533316 is a wasteful number, since it uses less digits than its factorization.

196533316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002739 (or 1002730 counting only the distinct ones).

The product of its digits is 43740, while the sum is 37.

The square root of 196533316 is about 14019.0340608759. The cubic root of 196533316 is about 581.4049530843.

The spelling of 196533316 in words is "one hundred ninety-six million, five hundred thirty-three thousand, three hundred sixteen".