195830107 has 8 divisors (see below), whose sum is σ = 213751152. Its totient is φ = 177928800.

The previous prime is 195830101. The next prime is 195830111. The reversal of 195830107 is 701038591.

It is a happy number.

195830107 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-195830107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195830101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22453 + ... + 29929.

It is an arithmetic number, because the mean of its divisors is an integer number (26718894).

Almost surely, 2^195830107 is an apocalyptic number.

195830107 is a deficient number, since it is larger than the sum of its proper divisors (17921045).

195830107 is a wasteful number, since it uses less digits than its factorization.

195830107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9869.

The product of its (nonzero) digits is 7560, while the sum is 34.

The square root of 195830107 is about 13993.9310774350. The cubic root of 195830107 is about 580.7106894597.

Adding to 195830107 its reverse (701038591), we get a palindrome (896868698).

The spelling of 195830107 in words is "one hundred ninety-five million, eight hundred thirty thousand, one hundred seven".