196485936 has 40 divisors (see below), whose sum is σ = 523966464. Its totient is φ = 63382080.

The previous prime is 196485929. The next prime is 196485937. The reversal of 196485936 is 639584691.

It is not an unprimeable number, because it can be changed into a prime (196485937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64536 + ... + 67511.

Almost surely, 2^196485936 is an apocalyptic number.

196485936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

196485936 is an abundant number, since it is smaller than the sum of its proper divisors (327480528).

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

196485936 is a wasteful number, since it uses less digits than its factorization.

196485936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132089 (or 132083 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 51.

The square root of 196485936 is about 14017.3441136329. The cubic root of 196485936 is about 581.3582278756.

The spelling of 196485936 in words is "one hundred ninety-six million, four hundred eighty-five thousand, nine hundred thirty-six".