196770099 has 8 divisors (see below), whose sum is σ = 276168640. Its totient is φ = 124275816.

The previous prime is 196770073. The next prime is 196770109. The reversal of 196770099 is 990077691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 196770099 - 2⁷ = 196769971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196770499) 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 7 ways as a sum of consecutive naturals, for example, 1725997 + ... + 1726110.

It is an arithmetic number, because the mean of its divisors is an integer number (34521080).

Almost surely, 2^196770099 is an apocalyptic number.

196770099 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

196770099 is a deficient number, since it is larger than the sum of its proper divisors (79398541).

196770099 is a wasteful number, since it uses less digits than its factorization.

196770099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3452129.

The product of its (nonzero) digits is 214326, while the sum is 48.

The square root of 196770099 is about 14027.4765727839. The cubic root of 196770099 is about 581.6383512715.

The spelling of 196770099 in words is "one hundred ninety-six million, seven hundred seventy thousand, ninety-nine".