196675684 has 12 divisors (see below), whose sum is σ = 347590908. Its totient is φ = 97364000.

The previous prime is 196675621. The next prime is 196675697. The reversal of 196675684 is 486576691.

It can be written as a sum of positive squares in 2 ways, for example, as 183873600 + 12802084 = 13560^2 + 3578^2 .

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, 243007 + ... + 243814.

It is an arithmetic number, because the mean of its divisors is an integer number (28965909).

Almost surely, 2^196675684 is an apocalyptic number.

It is an amenable number.

196675684 is a deficient number, since it is larger than the sum of its proper divisors (150915224).

196675684 is a wasteful number, since it uses less digits than its factorization.

196675684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486926 (or 486924 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 52.

The square root of 196675684 is about 14024.1108096022. The cubic root of 196675684 is about 581.5453083909.

It can be divided in two parts, 196 and 675684, that multiplied together give a square (132434064 = 11508²).

The spelling of 196675684 in words is "one hundred ninety-six million, six hundred seventy-five thousand, six hundred eighty-four".