613600230 has 32 divisors (see below), whose sum is σ = 1512444384. Its totient is φ = 159204096.

The previous prime is 613600223. The next prime is 613600249. The reversal of 613600230 is 32006316.

613600230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 613600197 and 613600206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 275287 + ... + 277506.

It is an arithmetic number, because the mean of its divisors is an integer number (47263887).

Almost surely, 2^613600230 is an apocalyptic number.

613600230 is an abundant number, since it is smaller than the sum of its proper divisors (898844154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

613600230 is a wasteful number, since it uses less digits than its factorization.

613600230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552840.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 613600230 is about 24770.9553711600. The cubic root of 613600230 is about 849.7578225868.

Adding to 613600230 its reverse (32006316), we get a palindrome (645606546).

The spelling of 613600230 in words is "six hundred thirteen million, six hundred thousand, two hundred thirty".