584225 has 6 divisors (see below), whose sum is σ = 724470. Its totient is φ = 467360.

The previous prime is 584203. The next prime is 584249. The reversal of 584225 is 522485.

It can be written as a sum of positive squares in 3 ways, for example, as 529 + 583696 = 23^2 + 764^2 .

It is not a de Polignac number, because 584225 - 2⁸ = 583969 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 584194 and 584203.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11660 + ... + 11709.

It is an arithmetic number, because the mean of its divisors is an integer number (120745).

2⁵⁸⁴²²⁵ is an apocalyptic number.

It is an amenable number.

584225 is a deficient number, since it is larger than the sum of its proper divisors (140245).

584225 is a wasteful number, since it uses less digits than its factorization.

584225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23379 (or 23374 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 584225 is about 764.3461257833. The cubic root of 584225 is about 83.5975171534.

The spelling of 584225 in words is "five hundred eighty-four thousand, two hundred twenty-five".