833485057 has 2 divisors, whose sum is σ = 833485058. Its totient is φ = 833485056.

The previous prime is 833485043. The next prime is 833485097. The reversal of 833485057 is 750584338.

833485057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 800663616 + 32821441 = 28296^2 + 5729^2 .

It is a cyclic number.

It is not a de Polignac number, because 833485057 - 2¹¹ = 833483009 is a prime.

It is not a weakly prime, because it can be changed into another prime (833485097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 416742528 + 416742529.

It is an arithmetic number, because the mean of its divisors is an integer number (416742529).

Almost surely, 2^833485057 is an apocalyptic number.

It is an amenable number.

833485057 is a deficient number, since it is larger than the sum of its proper divisors (1).

833485057 is an equidigital number, since it uses as much as digits as its factorization.

833485057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 403200, while the sum is 43.

The square root of 833485057 is about 28870.1412708702. The cubic root of 833485057 is about 941.0931363901.

The spelling of 833485057 in words is "eight hundred thirty-three million, four hundred eighty-five thousand, fifty-seven".