488269 has 4 divisors (see below), whose sum is σ = 500220. Its totient is φ = 476320.

The previous prime is 488263. The next prime is 488287. The reversal of 488269 is 962884.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 81225 + 407044 = 285^2 + 638^2 .

It is a cyclic number.

It is not a de Polignac number, because 488269 - 2³ = 488261 is a prime.

It is a super-2 number, since 2×488269² = 476813232722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5914 + ... + 5995.

It is an arithmetic number, because the mean of its divisors is an integer number (125055).

2⁴⁸⁸²⁶⁹ is an apocalyptic number.

It is an amenable number.

488269 is a deficient number, since it is larger than the sum of its proper divisors (11951).

488269 is a wasteful number, since it uses less digits than its factorization.

488269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11950.

The product of its digits is 27648, while the sum is 37.

The square root of 488269 is about 698.7624775272. The cubic root of 488269 is about 78.7444070942.

It can be divided in two parts, 488 and 269, that added together give a palindrome (757).

The spelling of 488269 in words is "four hundred eighty-eight thousand, two hundred sixty-nine".