196285337 has 2 divisors, whose sum is σ = 196285338. Its totient is φ = 196285336.

The previous prime is 196285303. The next prime is 196285339. The reversal of 196285337 is 733582691.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 169494361 + 26790976 = 13019^2 + 5176^2 .

It is a cyclic number.

It is not a de Polignac number, because 196285337 - 2¹⁰ = 196284313 is a prime.

Together with 196285339, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (196285339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98142668 + 98142669.

It is an arithmetic number, because the mean of its divisors is an integer number (98142669).

Almost surely, 2^196285337 is an apocalyptic number.

It is an amenable number.

196285337 is a deficient number, since it is larger than the sum of its proper divisors (1).

196285337 is an equidigital number, since it uses as much as digits as its factorization.

196285337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 44.

The square root of 196285337 is about 14010.1869009660. The cubic root of 196285337 is about 581.1603178859.

The spelling of 196285337 in words is "one hundred ninety-six million, two hundred eighty-five thousand, three hundred thirty-seven".