608630 has 24 divisors (see below), whose sum is σ = 1206576. Its totient is φ = 220880.

The previous prime is 608611. The next prime is 608633. The reversal of 608630 is 36806.

608630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a plaindrome in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 608596 and 608605.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 608630.

It is not an unprimeable number, because it can be changed into a prime (608633) by changing a digit.

608630 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 959 + ... + 1461.

It is an arithmetic number, because the mean of its divisors is an integer number (50274).

2⁶⁰⁸⁶³⁰ is an apocalyptic number.

608630 is a deficient number, since it is larger than the sum of its proper divisors (597946).

608630 is a wasteful number, since it uses less digits than its factorization.

608630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532 (or 521 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 608630 is about 780.1474219659. The cubic root of 608630 is about 84.7457222079.

It can be divided in two parts, 6086 and 30, that added together give a palindrome (6116).

The spelling of 608630 in words is "six hundred eight thousand, six hundred thirty".