196312496 has 20 divisors (see below), whose sum is σ = 380619984. Its totient is φ = 98088000.

The previous prime is 196312483. The next prime is 196312499. The reversal of 196312496 is 694213691.

It is not an unprimeable number, because it can be changed into a prime (196312499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25946 + ... + 32646.

Almost surely, 2^196312496 is an apocalyptic number.

196312496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

196312496 is a deficient number, since it is larger than the sum of its proper divisors (184307488).

196312496 is a wasteful number, since it uses less digits than its factorization.

196312496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8540 (or 8534 counting only the distinct ones).

The product of its digits is 69984, while the sum is 41.

The square root of 196312496 is about 14011.1561264587. The cubic root of 196312496 is about 581.1871207118.

The spelling of 196312496 in words is "one hundred ninety-six million, three hundred twelve thousand, four hundred ninety-six".