488893 has 2 divisors, whose sum is σ = 488894. Its totient is φ = 488892.

The previous prime is 488879. The next prime is 488897. The reversal of 488893 is 398884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 412164 + 76729 = 642^2 + 277^2 .

It is a cyclic number.

It is not a de Polignac number, because 488893 - 2⁵ = 488861 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244446 + 244447.

It is an arithmetic number, because the mean of its divisors is an integer number (244447).

2⁴⁸⁸⁸⁹³ is an apocalyptic number.

It is an amenable number.

488893 is a deficient number, since it is larger than the sum of its proper divisors (1).

488893 is an equidigital number, since it uses as much as digits as its factorization.

488893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 40.

The square root of 488893 is about 699.2088386169. The cubic root of 488893 is about 78.7779375135. Note that the first 3 decimals are identical.

Subtracting from 488893 its reverse (398884), we obtain a palindrome (90009).

The spelling of 488893 in words is "four hundred eighty-eight thousand, eight hundred ninety-three".