195707083 has 16 divisors (see below), whose sum is σ = 230632416. Its totient is φ = 163722240.

The previous prime is 195707081. The next prime is 195707101. The reversal of 195707083 is 380707591.

It is not a de Polignac number, because 195707083 - 2¹ = 195707081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (195707081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48541 + ... + 52417.

It is an arithmetic number, because the mean of its divisors is an integer number (14414526).

Almost surely, 2^195707083 is an apocalyptic number.

195707083 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

195707083 is a deficient number, since it is larger than the sum of its proper divisors (34925333).

195707083 is a wasteful number, since it uses less digits than its factorization.

195707083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4254.

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 195707083 is about 13989.5347671036. The cubic root of 195707083 is about 580.5890596817.

The spelling of 195707083 in words is "one hundred ninety-five million, seven hundred seven thousand, eighty-three".