487522 has 16 divisors (see below), whose sum is σ = 846720. Its totient is φ = 206208.

The previous prime is 487507. The next prime is 487561. The reversal of 487522 is 225784.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1179 + ... + 1537.

It is an arithmetic number, because the mean of its divisors is an integer number (52920).

2⁴⁸⁷⁵²² is an apocalyptic number.

487522 is a deficient number, since it is larger than the sum of its proper divisors (359198).

487522 is a wasteful number, since it uses less digits than its factorization.

487522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465.

The product of its digits is 4480, while the sum is 28.

The square root of 487522 is about 698.2277565379. The cubic root of 487522 is about 78.7042297228.

The spelling of 487522 in words is "four hundred eighty-seven thousand, five hundred twenty-two".