196532195 has 4 divisors (see below), whose sum is σ = 235838640. Its totient is φ = 157225752.

The previous prime is 196532191. The next prime is 196532209. The reversal of 196532195 is 591235691.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 196532195 - 2² = 196532191 is a prime.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (196532191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19653215 + ... + 19653224.

It is an arithmetic number, because the mean of its divisors is an integer number (58959660).

Almost surely, 2^196532195 is an apocalyptic number.

196532195 is a deficient number, since it is larger than the sum of its proper divisors (39306445).

196532195 is an equidigital number, since it uses as much as digits as its factorization.

196532195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39306444.

The product of its digits is 72900, while the sum is 41.

The square root of 196532195 is about 14018.9940794623. The cubic root of 196532195 is about 581.4038476632.

The spelling of 196532195 in words is "one hundred ninety-six million, five hundred thirty-two thousand, one hundred ninety-five".