7952797 has 2 divisors, whose sum is σ = 7952798. Its totient is φ = 7952796.

The previous prime is 7952767. The next prime is 7952803. The reversal of 7952797 is 7972597.

It is a happy number.

7952797 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7901721 + 51076 = 2811^2 + 226^2 .

It is a cyclic number.

It is not a de Polignac number, because 7952797 - 2¹¹ = 7950749 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7952767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3976398 + 3976399.

It is an arithmetic number, because the mean of its divisors is an integer number (3976399).

Almost surely, 2^7952797 is an apocalyptic number.

It is an amenable number.

7952797 is a deficient number, since it is larger than the sum of its proper divisors (1).

7952797 is an equidigital number, since it uses as much as digits as its factorization.

7952797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 277830, while the sum is 46.

The square root of 7952797 is about 2820.0703891924. The cubic root of 7952797 is about 199.6058654667.

The spelling of 7952797 in words is "seven million, nine hundred fifty-two thousand, seven hundred ninety-seven".