949245797 has 2 divisors, whose sum is σ = 949245798. Its totient is φ = 949245796.

The previous prime is 949245727. The next prime is 949245809. The reversal of 949245797 is 797542949.

949245797 is digitally balanced in base 2, 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., 941814721 + 7431076 = 30689^2 + 2726^2 .

It is a cyclic number.

It is not a de Polignac number, because 949245797 - 2¹⁸ = 948983653 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 (949245727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474622898 + 474622899.

It is an arithmetic number, because the mean of its divisors is an integer number (474622899).

Almost surely, 2^949245797 is an apocalyptic number.

It is an amenable number.

949245797 is a deficient number, since it is larger than the sum of its proper divisors (1).

949245797 is an equidigital number, since it uses as much as digits as its factorization.

949245797 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5715360, while the sum is 56.

The square root of 949245797 is about 30809.8327973392. The cubic root of 949245797 is about 982.7873571519.

The spelling of 949245797 in words is "nine hundred forty-nine million, two hundred forty-five thousand, seven hundred ninety-seven".