196049876 has 24 divisors (see below), whose sum is σ = 379021440. Its totient is φ = 87984000.

The previous prime is 196049873. The next prime is 196049881. The reversal of 196049876 is 678940691.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196049873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24725 + ... + 31676.

It is an arithmetic number, because the mean of its divisors is an integer number (15792560).

Almost surely, 2^196049876 is an apocalyptic number.

It is an amenable number.

196049876 is a deficient number, since it is larger than the sum of its proper divisors (182971564).

196049876 is a wasteful number, since it uses less digits than its factorization.

196049876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56495 (or 56493 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 50.

The square root of 196049876 is about 14001.7811724080. The cubic root of 196049876 is about 580.9278411159.

The spelling of 196049876 in words is "one hundred ninety-six million, forty-nine thousand, eight hundred seventy-six".