4714397257 has 2 divisors, whose sum is σ = 4714397258. Its totient is φ = 4714397256.

The previous prime is 4714397227. The next prime is 4714397269. The reversal of 4714397257 is 7527934174.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4481499136 + 232898121 = 66944^2 + 15261^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4714397257 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4714397257.

It is not a weakly prime, because it can be changed into another prime (4714397227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2357198628 + 2357198629.

It is an arithmetic number, because the mean of its divisors is an integer number (2357198629).

Almost surely, 2^4714397257 is an apocalyptic number.

It is an amenable number.

4714397257 is a deficient number, since it is larger than the sum of its proper divisors (1).

4714397257 is an equidigital number, since it uses as much as digits as its factorization.

4714397257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1481760, while the sum is 49.

The square root of 4714397257 is about 68661.4685030840. The cubic root of 4714397257 is about 1676.7773227039. Note that the first 3 decimals are identical.

It can be divided in two parts, 47143 and 97257, that added together give a square (144400 = 380²).

The spelling of 4714397257 in words is "four billion, seven hundred fourteen million, three hundred ninety-seven thousand, two hundred fifty-seven".