2395742497 has 2 divisors, whose sum is σ = 2395742498. Its totient is φ = 2395742496.

The previous prime is 2395742483. The next prime is 2395742597. The reversal of 2395742497 is 7942475932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1272420241 + 1123322256 = 35671^2 + 33516^2 .

It is a cyclic number.

It is not a de Polignac number, because 2395742497 - 2¹¹ = 2395740449 is a prime.

It is a super-2 number, since 2×2395742497² = 11479164223863590018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2395742407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1197871248 + 1197871249.

It is an arithmetic number, because the mean of its divisors is an integer number (1197871249).

Almost surely, 2^2395742497 is an apocalyptic number.

It is an amenable number.

2395742497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2395742497 is an equidigital number, since it uses as much as digits as its factorization.

2395742497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3810240, while the sum is 52.

The square root of 2395742497 is about 48946.3226095689. The cubic root of 2395742497 is about 1338.0737335575.

The spelling of 2395742497 in words is "two billion, three hundred ninety-five million, seven hundred forty-two thousand, four hundred ninety-seven".