196460073 has 10 divisors (see below), whose sum is σ = 293477514. Its totient is φ = 130973328.

The previous prime is 196460059. The next prime is 196460083. The reversal of 196460073 is 370064691.

196460073 is a `hidden beast` number, since 1 + 9 + 646 + 0 + 0 + 7 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 148060224 + 48399849 = 12168^2 + 6957^2 .

It is not a de Polignac number, because 196460073 - 2¹⁶ = 196394537 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (196460003) 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 9 ways as a sum of consecutive naturals, for example, 1212636 + ... + 1212797.

Almost surely, 2^196460073 is an apocalyptic number.

It is an amenable number.

196460073 is a deficient number, since it is larger than the sum of its proper divisors (97017441).

196460073 is an equidigital number, since it uses as much as digits as its factorization.

196460073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2425445 (or 2425436 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 196460073 is about 14016.4215475991. The cubic root of 196460073 is about 581.3327191328.

The spelling of 196460073 in words is "one hundred ninety-six million, four hundred sixty thousand, seventy-three".