7085432797 has 2 divisors, whose sum is σ = 7085432798. Its totient is φ = 7085432796.

The previous prime is 7085432789. The next prime is 7085432833. The reversal of 7085432797 is 7972345807.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4375293316 + 2710139481 = 66146^2 + 52059^2 .

It is a cyclic number.

It is not a de Polignac number, because 7085432797 - 2³ = 7085432789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7085432707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3542716398 + 3542716399.

It is an arithmetic number, because the mean of its divisors is an integer number (3542716399).

Almost surely, 2^7085432797 is an apocalyptic number.

It is an amenable number.

7085432797 is a deficient number, since it is larger than the sum of its proper divisors (1).

7085432797 is an equidigital number, since it uses as much as digits as its factorization.

7085432797 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The square root of 7085432797 is about 84175.0129016919. The cubic root of 7085432797 is about 1920.6819767932.

The spelling of 7085432797 in words is "seven billion, eighty-five million, four hundred thirty-two thousand, seven hundred ninety-seven".