196964696 has 16 divisors (see below), whose sum is σ = 373984800. Its totient is φ = 97235424.

The previous prime is 196964689. The next prime is 196964707. The reversal of 196964696 is 696469691.

It is a happy number.

It is a congruent number.

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, 155195 + ... + 156458.

It is an arithmetic number, because the mean of its divisors is an integer number (23374050).

Almost surely, 2^196964696 is an apocalyptic number.

It is an amenable number.

196964696 is a deficient number, since it is larger than the sum of its proper divisors (177020104).

196964696 is a wasteful number, since it uses less digits than its factorization.

196964696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311738 (or 311734 counting only the distinct ones).

The product of its digits is 3779136, while the sum is 56.

The square root of 196964696 is about 14034.4111383414. The cubic root of 196964696 is about 581.8300263746.

The spelling of 196964696 in words is "one hundred ninety-six million, nine hundred sixty-four thousand, six hundred ninety-six".