196570914 has 16 divisors (see below), whose sum is σ = 399587520. Its totient is φ = 64449360.

The previous prime is 196570909. The next prime is 196570919. The reversal of 196570914 is 419075691.

It is an interprime number because it is at equal distance from previous prime (196570909) and next prime (196570919).

It is not an unprimeable number, because it can be changed into a prime (196570919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268174 + ... + 268905.

It is an arithmetic number, because the mean of its divisors is an integer number (24974220).

Almost surely, 2^196570914 is an apocalyptic number.

196570914 is an abundant number, since it is smaller than the sum of its proper divisors (203016606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196570914 is a wasteful number, since it uses less digits than its factorization.

196570914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537145.

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 196570914 is about 14020.3749593226. The cubic root of 196570914 is about 581.4420261364.

The spelling of 196570914 in words is "one hundred ninety-six million, five hundred seventy thousand, nine hundred fourteen".