4740287 has 2 divisors, whose sum is σ = 4740288. Its totient is φ = 4740286.

The previous prime is 4740271. The next prime is 4740289. The reversal of 4740287 is 7820474.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4740287 - 2⁴ = 4740271 is a prime.

Together with 4740289, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4740289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2370143 + 2370144.

It is an arithmetic number, because the mean of its divisors is an integer number (2370144).

Almost surely, 2^4740287 is an apocalyptic number.

4740287 is a deficient number, since it is larger than the sum of its proper divisors (1).

4740287 is an equidigital number, since it uses as much as digits as its factorization.

4740287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 4740287 is about 2177.2200164430. The cubic root of 4740287 is about 167.9841136717.

The spelling of 4740287 in words is "four million, seven hundred forty thousand, two hundred eighty-seven".