835200097 has 2 divisors, whose sum is σ = 835200098. Its totient is φ = 835200096.

The previous prime is 835200073. The next prime is 835200103. The reversal of 835200097 is 790002538.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 699919936 + 135280161 = 26456^2 + 11631^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-835200097 is a prime.

It is not a weakly prime, because it can be changed into another prime (835200397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417600048 + 417600049.

It is an arithmetic number, because the mean of its divisors is an integer number (417600049).

Almost surely, 2^835200097 is an apocalyptic number.

It is an amenable number.

835200097 is a deficient number, since it is larger than the sum of its proper divisors (1).

835200097 is an equidigital number, since it uses as much as digits as its factorization.

835200097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 835200097 is about 28899.8286673122. The cubic root of 835200097 is about 941.7381815876.

The spelling of 835200097 in words is "eight hundred thirty-five million, two hundred thousand, ninety-seven".