195101214 has 64 divisors (see below), whose sum is σ = 515123712. Its totient is φ = 47692800.

The previous prime is 195101213. The next prime is 195101233. The reversal of 195101214 is 412101591.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (195101213) 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 31 ways as a sum of consecutive naturals, for example, 4567 + ... + 20274.

It is an arithmetic number, because the mean of its divisors is an integer number (8048808).

Almost surely, 2^195101214 is an apocalyptic number.

195101214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

195101214 is an abundant number, since it is smaller than the sum of its proper divisors (320022498).

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

195101214 is a wasteful number, since it uses less digits than its factorization.

195101214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24881.

The product of its (nonzero) digits is 360, while the sum is 24.

The square root of 195101214 is about 13967.8636161727. The cubic root of 195101214 is about 579.9893121296.

The spelling of 195101214 in words is "one hundred ninety-five million, one hundred one thousand, two hundred fourteen".