488389 has 8 divisors (see below), whose sum is σ = 551520. Its totient is φ = 428400.

The previous prime is 488381. The next prime is 488399. The reversal of 488389 is 983884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 488389 - 2³ = 488381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447 + ... + 1084.

It is an arithmetic number, because the mean of its divisors is an integer number (68940).

2⁴⁸⁸³⁸⁹ is an apocalyptic number.

It is an amenable number.

488389 is a deficient number, since it is larger than the sum of its proper divisors (63131).

488389 is a wasteful number, since it uses less digits than its factorization.

488389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1571.

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

The square root of 488389 is about 698.8483383396. The cubic root of 488389 is about 78.7508574695.

The spelling of 488389 in words is "four hundred eighty-eight thousand, three hundred eighty-nine".