608747 has 8 divisors (see below), whose sum is σ = 639360. Its totient is φ = 578880.

The previous prime is 608743. The next prime is 608749. The reversal of 608747 is 747806.

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 608747 - 2² = 608743 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (608743) 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, 2129 + ... + 2397.

It is an arithmetic number, because the mean of its divisors is an integer number (79920).

2⁶⁰⁸⁷⁴⁷ is an apocalyptic number.

608747 is a deficient number, since it is larger than the sum of its proper divisors (30613).

608747 is a wasteful number, since it uses less digits than its factorization.

608747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 608747 is about 780.2224041900. Note that the first 3 decimals coincide. The cubic root of 608747 is about 84.7511522251.

The spelling of 608747 in words is "six hundred eight thousand, seven hundred forty-seven".