196496368 has 20 divisors (see below), whose sum is σ = 381290328. Its totient is φ = 98098880.

The previous prime is 196496359. The next prime is 196496393. The reversal of 196496368 is 863694691.

It is a super-2 number, since 2×196496368² = 77221645274382848, which contains 22 as substring.

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, 1938 + ... + 19918.

Almost surely, 2^196496368 is an apocalyptic number.

It is an amenable number.

196496368 is a deficient number, since it is larger than the sum of its proper divisors (184793960).

196496368 is a wasteful number, since it uses less digits than its factorization.

196496368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18672 (or 18666 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 52.

The square root of 196496368 is about 14017.7162191279. The cubic root of 196496368 is about 581.3685163502.

The spelling of 196496368 in words is "one hundred ninety-six million, four hundred ninety-six thousand, three hundred sixty-eight".