488121 has 12 divisors (see below), whose sum is σ = 692592. Its totient is φ = 305728.

The previous prime is 488119. The next prime is 488143. The reversal of 488121 is 121884.

It is not a de Polignac number, because 488121 - 2¹ = 488119 is a prime.

It is a super-2 number, since 2×488121² = 476524221282, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a zygodrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 488091 and 488100.

It is not an unprimeable number, because it can be changed into a prime (488161) 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, 586 + ... + 1148.

It is an arithmetic number, because the mean of its divisors is an integer number (57716).

2⁴⁸⁸¹²¹ is an apocalyptic number.

It is an amenable number.

488121 is a deficient number, since it is larger than the sum of its proper divisors (204471).

488121 is a wasteful number, since it uses less digits than its factorization.

488121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600 (or 583 counting only the distinct ones).

The product of its digits is 512, while the sum is 24.

The square root of 488121 is about 698.6565679932. The cubic root of 488121 is about 78.7364501757.

The spelling of 488121 in words is "four hundred eighty-eight thousand, one hundred twenty-one".