587674 has 8 divisors (see below), whose sum is σ = 896148. Its totient is φ = 288960.

The previous prime is 587669. The next prime is 587677. The reversal of 587674 is 476785.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 431649 + 156025 = 657^2 + 395^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (587677) 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, 2287 + ... + 2530.

2⁵⁸⁷⁶⁷⁴ is an apocalyptic number.

587674 is a deficient number, since it is larger than the sum of its proper divisors (308474).

587674 is a wasteful number, since it uses less digits than its factorization.

587674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4880.

The product of its digits is 47040, while the sum is 37.

The square root of 587674 is about 766.5989825195. The cubic root of 587674 is about 83.7617017881.

Subtracting from 587674 its reverse (476785), we obtain a square (110889 = 333²).

The spelling of 587674 in words is "five hundred eighty-seven thousand, six hundred seventy-four".