190852195 has 8 divisors (see below), whose sum is σ = 233895744. Its totient is φ = 149433024.

The previous prime is 190852187. The next prime is 190852201. The reversal of 190852195 is 591258091.

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 190852195 - 2³ = 190852187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405834 + ... + 406303.

It is an arithmetic number, because the mean of its divisors is an integer number (29236968).

Almost surely, 2^190852195 is an apocalyptic number.

190852195 is a deficient number, since it is larger than the sum of its proper divisors (43043549).

190852195 is an equidigital number, since it uses as much as digits as its factorization.

190852195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812189.

The product of its (nonzero) digits is 32400, while the sum is 40.

The square root of 190852195 is about 13814.9265289396. The cubic root of 190852195 is about 575.7479315577.

The spelling of 190852195 in words is "one hundred ninety million, eight hundred fifty-two thousand, one hundred ninety-five".