196030539 has 6 divisors (see below), whose sum is σ = 283155236. Its totient is φ = 130687020.

The previous prime is 196030529. The next prime is 196030559. The reversal of 196030539 is 935030691.

196030539 is a `hidden beast` number, since 1 + 96 + 0 + 30 + 539 = 666.

It is not a de Polignac number, because 196030539 - 2¹⁵ = 195997771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (196030529) 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, 10890577 + ... + 10890594.

Almost surely, 2^196030539 is an apocalyptic number.

196030539 is a deficient number, since it is larger than the sum of its proper divisors (87124697).

196030539 is a wasteful number, since it uses less digits than its factorization.

196030539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21781177 (or 21781174 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 36.

The square root of 196030539 is about 14001.0906360897. The cubic root of 196030539 is about 580.9087409235.

The spelling of 196030539 in words is "one hundred ninety-six million, thirty thousand, five hundred thirty-nine".