608671 has 8 divisors (see below), whose sum is σ = 704160. Its totient is φ = 515328.

The previous prime is 608669. The next prime is 608677. The reversal of 608671 is 176806.

608671 = 316² + 317² + ... + 321².

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

It is a cyclic number.

It is not a de Polignac number, because 608671 - 2¹ = 608669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135 + ... + 1111.

It is an arithmetic number, because the mean of its divisors is an integer number (88020).

2⁶⁰⁸⁶⁷¹ is an apocalyptic number.

608671 is a deficient number, since it is larger than the sum of its proper divisors (95489).

608671 is an equidigital number, since it uses as much as digits as its factorization.

608671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 608671 is about 780.1736986082. The cubic root of 608671 is about 84.7476251136.

The spelling of 608671 in words is "six hundred eight thousand, six hundred seventy-one".