487371 has 4 divisors (see below), whose sum is σ = 649832. Its totient is φ = 324912.

The previous prime is 487363. The next prime is 487381. The reversal of 487371 is 173784.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 487371 - 2³ = 487363 is a prime.

It is a D-number.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (487381) 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, 81226 + ... + 81231.

It is an arithmetic number, because the mean of its divisors is an integer number (162458).

2⁴⁸⁷³⁷¹ is an apocalyptic number.

487371 is a deficient number, since it is larger than the sum of its proper divisors (162461).

487371 is a wasteful number, since it uses less digits than its factorization.

487371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162460.

The product of its digits is 4704, while the sum is 30.

The square root of 487371 is about 698.1196172577. The cubic root of 487371 is about 78.6961032069.

It can be divided in two parts, 487 and 371, that added together give a palindrome (858).

The spelling of 487371 in words is "four hundred eighty-seven thousand, three hundred seventy-one".