195050298 has 8 divisors (see below), whose sum is σ = 390100608. Its totient is φ = 65016764.

The previous prime is 195050293. The next prime is 195050311. The reversal of 195050298 is 892050591.

195050298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

195050298 is an admirable number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (195050293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16254186 + ... + 16254197.

It is an arithmetic number, because the mean of its divisors is an integer number (48762576).

Almost surely, 2^195050298 is an apocalyptic number.

195050298 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

195050298 is a wasteful number, since it uses less digits than its factorization.

195050298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32508388.

The product of its (nonzero) digits is 32400, while the sum is 39.

The square root of 195050298 is about 13966.0408849466. The cubic root of 195050298 is about 579.9388540375.

The spelling of 195050298 in words is "one hundred ninety-five million, fifty thousand, two hundred ninety-eight".