196970 has 8 divisors (see below), whose sum is σ = 354564. Its totient is φ = 78784.

The previous prime is 196961. The next prime is 196991. The reversal of 196970 is 79691.

It can be written as a sum of positive squares in 2 ways, for example, as 182329 + 14641 = 427^2 + 121^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9839 + ... + 9858.

2¹⁹⁶⁹⁷⁰ is an apocalyptic number.

196970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196970 is a deficient number, since it is larger than the sum of its proper divisors (157594).

196970 is a wasteful number, since it uses less digits than its factorization.

196970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19704.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 196970 is about 443.8130236935. The cubic root of 196970 is about 58.1835248967.

The spelling of 196970 in words is "one hundred ninety-six thousand, nine hundred seventy".