196726206 has 8 divisors (see below), whose sum is σ = 393452424. Its totient is φ = 65575400.

The previous prime is 196726163. The next prime is 196726249. The reversal of 196726206 is 602627691.

It is an interprime number because it is at equal distance from previous prime (196726163) and next prime (196726249).

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

196726206 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16393845 + ... + 16393856.

It is an arithmetic number, because the mean of its divisors is an integer number (49181553).

Almost surely, 2^196726206 is an apocalyptic number.

196726206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

196726206 is a wasteful number, since it uses less digits than its factorization.

196726206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32787706.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 196726206 is about 14025.9119489608. The cubic root of 196726206 is about 581.5950998649.

It can be divided in two parts, 19672 and 6206, that added together give a triangular number (25878 = T₂₂₇).

The spelling of 196726206 in words is "one hundred ninety-six million, seven hundred twenty-six thousand, two hundred six".