196204235 has 4 divisors (see below), whose sum is σ = 235445088. Its totient is φ = 156963384.

The previous prime is 196204231. The next prime is 196204277. The reversal of 196204235 is 532402691.

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 196204235 - 2² = 196204231 is a prime.

It is a super-2 number, since 2×196204235² = 76992203663870450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196204231) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19620419 + ... + 19620428.

It is an arithmetic number, because the mean of its divisors is an integer number (58861272).

Almost surely, 2^196204235 is an apocalyptic number.

196204235 is a deficient number, since it is larger than the sum of its proper divisors (39240853).

196204235 is an equidigital number, since it uses as much as digits as its factorization.

196204235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39240852.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 196204235 is about 14007.2922079894. The cubic root of 196204235 is about 581.0802647722.

The spelling of 196204235 in words is "one hundred ninety-six million, two hundred four thousand, two hundred thirty-five".