196366967 has 4 divisors (see below), whose sum is σ = 196399056. Its totient is φ = 196334880.

The previous prime is 196366943. The next prime is 196366997. The reversal of 196366967 is 769663691.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 196366967 - 2¹⁰ = 196365943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196366997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3698 + ... + 20159.

It is an arithmetic number, because the mean of its divisors is an integer number (49099764).

Almost surely, 2^196366967 is an apocalyptic number.

196366967 is a deficient number, since it is larger than the sum of its proper divisors (32089).

196366967 is an equidigital number, since it uses as much as digits as its factorization.

196366967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32088.

The product of its digits is 2204496, while the sum is 53.

The square root of 196366967 is about 14013.0998355111. The cubic root of 196366967 is about 581.2408699071.

The spelling of 196366967 in words is "one hundred ninety-six million, three hundred sixty-six thousand, nine hundred sixty-seven".