196626 has 8 divisors (see below), whose sum is σ = 393264. Its totient is φ = 65540.

The previous prime is 196613. The next prime is 196643. The reversal of 196626 is 626691.

196626 = T₈₆ + T₈₇ + ... + T₁₂₁.

196626 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

196626 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 196593 and 196602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16380 + ... + 16391.

It is an arithmetic number, because the mean of its divisors is an integer number (49158).

196626 is a Friedman number, since it can be written as (9-6)*(6+2^16), using all its digits and the basic arithmetic operations.

2¹⁹⁶⁶²⁶ is an apocalyptic number.

196626 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.

196626 is a wasteful number, since it uses less digits than its factorization.

196626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32776.

The product of its digits is 3888, while the sum is 30.

The square root of 196626 is about 443.4253037435. The cubic root of 196626 is about 58.1496334483.

The spelling of 196626 in words is "one hundred ninety-six thousand, six hundred twenty-six".