2795017457 has 2 divisors, whose sum is σ = 2795017458. Its totient is φ = 2795017456.

The previous prime is 2795017451. The next prime is 2795017529. The reversal of 2795017457 is 7547105972.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2758245361 + 36772096 = 52519^2 + 6064^2 .

It is a cyclic number.

It is not a de Polignac number, because 2795017457 - 2¹⁴ = 2795001073 is a prime.

It is not a weakly prime, because it can be changed into another prime (2795017451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1397508728 + 1397508729.

It is an arithmetic number, because the mean of its divisors is an integer number (1397508729).

Almost surely, 2^2795017457 is an apocalyptic number.

It is an amenable number.

2795017457 is a deficient number, since it is larger than the sum of its proper divisors (1).

2795017457 is an equidigital number, since it uses as much as digits as its factorization.

2795017457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 617400, while the sum is 47.

The square root of 2795017457 is about 52867.9246519097. The cubic root of 2795017457 is about 1408.6232150444.

The spelling of 2795017457 in words is "two billion, seven hundred ninety-five million, seventeen thousand, four hundred fifty-seven".