488287 has 2 divisors, whose sum is σ = 488288. Its totient is φ = 488286.

The previous prime is 488263. The next prime is 488303. The reversal of 488287 is 782884.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-488287 is a prime.

It is a plaindrome in base 5.

It is a zygodrome in base 5.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244143 + 244144.

It is an arithmetic number, because the mean of its divisors is an integer number (244144).

2⁴⁸⁸²⁸⁷ is an apocalyptic number.

488287 is a deficient number, since it is larger than the sum of its proper divisors (1).

488287 is an equidigital number, since it uses as much as digits as its factorization.

488287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28672, while the sum is 37.

The square root of 488287 is about 698.7753573217. The cubic root of 488287 is about 78.7453747178.

The spelling of 488287 in words is "four hundred eighty-eight thousand, two hundred eighty-seven".