488481 has 12 divisors (see below), whose sum is σ = 757872. Its totient is φ = 279048.
The previous prime is 488473. The next prime is 488503. The reversal of 488481 is 184884.
It is not a de Polignac number, because 488481 - 23 = 488473 is a prime.
It is a super-2 number, since 2×4884812 = 477227374722, which contains 22 as substring.
It is a nialpdrome in base 16.
It is not an unprimeable number, because it can be changed into a prime (488401) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1515 + ... + 1808.
It is an arithmetic number, because the mean of its divisors is an integer number (63156).
2488481 is an apocalyptic number.
It is an amenable number.
488481 is a deficient number, since it is larger than the sum of its proper divisors (269391).
488481 is a wasteful number, since it uses less digits than its factorization.
488481 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3340 (or 3333 counting only the distinct ones).
The product of its digits is 8192, while the sum is 33.
The square root of 488481 is about 698.9141578191. The cubic root of 488481 is about 78.7558020416.
It can be divided in two parts, 488 and 481, that added together give a palindrome (969).
The spelling of 488481 in words is "four hundred eighty-eight thousand, four hundred eighty-one".
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