Search a number
-
+
488003 is a prime number
BaseRepresentation
bin1110111001001000011
3220210102012
41313021003
5111104003
614243135
74101515
oct1671103
9823365
10488003
1130370a
121b64ab
13141179
14c9bb5
15998d8
hex77243

488003 has 2 divisors, whose sum is σ = 488004. Its totient is φ = 488002.

The previous prime is 487997. The next prime is 488009. The reversal of 488003 is 300884.

It is a balanced prime because it is at equal distance from previous prime (487997) and next prime (488009).

It is a cyclic number.

It is not a de Polignac number, because 488003 - 212 = 483907 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 488003.

It is not a weakly prime, because it can be changed into another prime (488009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244001 + 244002.

It is an arithmetic number, because the mean of its divisors is an integer number (244002).

2488003 is an apocalyptic number.

488003 is a deficient number, since it is larger than the sum of its proper divisors (1).

488003 is an equidigital number, since it uses as much as digits as its factorization.

488003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 488003 is about 698.5721151034. The cubic root of 488003 is about 78.7301049936.

Adding to 488003 its reverse (300884), we get a palindrome (788887).

The spelling of 488003 in words is "four hundred eighty-eight thousand, three".