196716039 has 16 divisors (see below), whose sum is σ = 283158624. Its totient is φ = 120758400.

The previous prime is 196716031. The next prime is 196716041. The reversal of 196716039 is 930617691.

It is not a de Polignac number, because 196716039 - 2³ = 196716031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196716031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10429 + ... + 22409.

It is an arithmetic number, because the mean of its divisors is an integer number (17697414).

Almost surely, 2^196716039 is an apocalyptic number.

196716039 is a deficient number, since it is larger than the sum of its proper divisors (86442585).

196716039 is a wasteful number, since it uses less digits than its factorization.

196716039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12418.

The product of its (nonzero) digits is 61236, while the sum is 42.

The square root of 196716039 is about 14025.5495079516. The cubic root of 196716039 is about 581.5850805605.

The spelling of 196716039 in words is "one hundred ninety-six million, seven hundred sixteen thousand, thirty-nine".