196059239 has 6 divisors (see below), whose sum is σ = 198787176. Its totient is φ = 193368240.

The previous prime is 196059217. The next prime is 196059247. The reversal of 196059239 is 932950691.

It is not a de Polignac number, because 196059239 - 2¹⁶ = 195993703 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 196059239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196059139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13067 + ... + 23724.

It is an arithmetic number, because the mean of its divisors is an integer number (33131196).

Almost surely, 2^196059239 is an apocalyptic number.

196059239 is a deficient number, since it is larger than the sum of its proper divisors (2727937).

196059239 is an frugal number, since it uses more digits than its factorization.

196059239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36937 (or 36864 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 44.

The square root of 196059239 is about 14002.1155187350. The cubic root of 196059239 is about 580.9370890020.

The spelling of 196059239 in words is "one hundred ninety-six million, fifty-nine thousand, two hundred thirty-nine".