196719934 has 16 divisors (see below), whose sum is σ = 305596800. Its totient is φ = 94861984.

The previous prime is 196719923. The next prime is 196719947. The reversal of 196719934 is 439917691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82284 + ... + 84640.

It is an arithmetic number, because the mean of its divisors is an integer number (19099800).

Almost surely, 2^196719934 is an apocalyptic number.

196719934 is a deficient number, since it is larger than the sum of its proper divisors (108876866).

196719934 is a wasteful number, since it uses less digits than its factorization.

196719934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827.

The product of its digits is 367416, while the sum is 49.

The square root of 196719934 is about 14025.6883610039. The cubic root of 196719934 is about 581.5889190188.

The spelling of 196719934 in words is "one hundred ninety-six million, seven hundred nineteen thousand, nine hundred thirty-four".