7085798053 has 2 divisors, whose sum is σ = 7085798054. Its totient is φ = 7085798052.

The previous prime is 7085798047. The next prime is 7085798099. The reversal of 7085798053 is 3508975807.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4844438404 + 2241359649 = 69602^2 + 47343^2 .

It is an emirp because it is prime and its reverse (3508975807) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7085798053 - 2⁹ = 7085797541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7085798653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3542899026 + 3542899027.

It is an arithmetic number, because the mean of its divisors is an integer number (3542899027).

Almost surely, 2^7085798053 is an apocalyptic number.

It is an amenable number.

7085798053 is a deficient number, since it is larger than the sum of its proper divisors (1).

7085798053 is an equidigital number, since it uses as much as digits as its factorization.

7085798053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116800, while the sum is 52.

The square root of 7085798053 is about 84177.1824962086. The cubic root of 7085798053 is about 1920.7149801199.

The spelling of 7085798053 in words is "seven billion, eighty-five million, seven hundred ninety-eight thousand, fifty-three".