196459795 has 16 divisors (see below), whose sum is σ = 270491328. Its totient is φ = 134184960.

The previous prime is 196459777. The next prime is 196459873. The reversal of 196459795 is 597954691.

It is not a de Polignac number, because 196459795 - 2⁵ = 196459763 is a prime.

It is a Duffinian 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, 1926 + ... + 19915.

It is an arithmetic number, because the mean of its divisors is an integer number (16905708).

Almost surely, 2^196459795 is an apocalyptic number.

196459795 is a deficient number, since it is larger than the sum of its proper divisors (74031533).

196459795 is a wasteful number, since it uses less digits than its factorization.

196459795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22110.

The product of its digits is 3061800, while the sum is 55.

The square root of 196459795 is about 14016.4116306564. The cubic root of 196459795 is about 581.3324449285.

The spelling of 196459795 in words is "one hundred ninety-six million, four hundred fifty-nine thousand, seven hundred ninety-five".