488000053 has 4 divisors (see below), whose sum is σ = 488045740. Its totient is φ = 487954368.

The previous prime is 488000027. The next prime is 488000057. The reversal of 488000053 is 350000884.

It is the 9019-th star number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 243921924 + 244078129 = 15618^2 + 15623^2 .

It is a cyclic number.

It is not a de Polignac number, because 488000053 - 2¹⁷ = 487868981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 487999985 and 488000030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488000057) 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, 2701 + ... + 31357.

It is an arithmetic number, because the mean of its divisors is an integer number (122011435).

Almost surely, 2^488000053 is an apocalyptic number.

It is an amenable number.

488000053 is a deficient number, since it is larger than the sum of its proper divisors (45687).

488000053 is a wasteful number, since it uses less digits than its factorization.

488000053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45686.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 488000053 is about 22090.7232339731. The cubic root of 488000053 is about 787.2994651224.

The spelling of 488000053 in words is "four hundred eighty-eight million, fifty-three", and thus it is an aban number.