196712676 has 36 divisors (see below), whose sum is σ = 497815500. Its totient is φ = 65495808.

The previous prime is 196712657. The next prime is 196712689. The reversal of 196712676 is 676217691.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 186978276 + 9734400 = 13674^2 + 3120^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35160 + ... + 40368.

Almost surely, 2^196712676 is an apocalyptic number.

It is an amenable number.

196712676 is an abundant number, since it is smaller than the sum of its proper divisors (301102824).

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

196712676 is a wasteful number, since it uses less digits than its factorization.

196712676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6268 (or 6263 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 196712676 is about 14025.4296190883. The cubic root of 196712676 is about 581.5817663387.

The spelling of 196712676 in words is "one hundred ninety-six million, seven hundred twelve thousand, six hundred seventy-six".