190841195 has 8 divisors (see below), whose sum is σ = 231370944. Its totient is φ = 151098624.

The previous prime is 190841191. The next prime is 190841207. The reversal of 190841195 is 591148091.

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

It is a cyclic number.

It is not a de Polignac number, because 190841195 - 2² = 190841191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (190841191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196259 + ... + 197228.

It is an arithmetic number, because the mean of its divisors is an integer number (28921368).

Almost surely, 2^190841195 is an apocalyptic number.

190841195 is a deficient number, since it is larger than the sum of its proper divisors (40529749).

190841195 is an equidigital number, since it uses as much as digits as its factorization.

190841195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393589.

The product of its (nonzero) digits is 12960, while the sum is 38.

The square root of 190841195 is about 13814.5284030980. The cubic root of 190841195 is about 575.7368700328.

The spelling of 190841195 in words is "one hundred ninety million, eight hundred forty-one thousand, one hundred ninety-five".