4703987 has 2 divisors, whose sum is σ = 4703988. Its totient is φ = 4703986.

The previous prime is 4703981. The next prime is 4704013. The reversal of 4703987 is 7893074.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4703987 - 2⁸ = 4703731 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4703987.

It is not a weakly prime, because it can be changed into another prime (4703981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2351993 + 2351994.

It is an arithmetic number, because the mean of its divisors is an integer number (2351994).

Almost surely, 2^4703987 is an apocalyptic number.

4703987 is a deficient number, since it is larger than the sum of its proper divisors (1).

4703987 is an equidigital number, since it uses as much as digits as its factorization.

4703987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 4703987 is about 2168.8676769227. The cubic root of 4703987 is about 167.5542202133.

The spelling of 4703987 in words is "four million, seven hundred three thousand, nine hundred eighty-seven".