196545068 has 6 divisors (see below), whose sum is σ = 343953876. Its totient is φ = 98272532.

The previous prime is 196545067. The next prime is 196545071. The reversal of 196545068 is 860545691.

196545068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (196545061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24568130 + ... + 24568137.

It is an arithmetic number, because the mean of its divisors is an integer number (57325646).

Almost surely, 2^196545068 is an apocalyptic number.

It is an amenable number.

196545068 is a deficient number, since it is larger than the sum of its proper divisors (147408808).

196545068 is a wasteful number, since it uses less digits than its factorization.

196545068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49136271 (or 49136269 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 196545068 is about 14019.4531990374. The cubic root of 196545068 is about 581.4165415094.

The spelling of 196545068 in words is "one hundred ninety-six million, five hundred forty-five thousand, sixty-eight".