616028230 has 16 divisors (see below), whose sum is σ = 1111623264. Its totient is φ = 245795200.

The previous prime is 616028209. The next prime is 616028233. The reversal of 616028230 is 32820616.

616028230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616028233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72802 + ... + 80821.

It is an arithmetic number, because the mean of its divisors is an integer number (69476454).

Almost surely, 2^616028230 is an apocalyptic number.

616028230 is a deficient number, since it is larger than the sum of its proper divisors (495595034).

616028230 is a wasteful number, since it uses less digits than its factorization.

616028230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154031.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 616028230 is about 24819.9159950230. The cubic root of 616028230 is about 850.8771706035.

Adding to 616028230 its reverse (32820616), we get a palindrome (648848846).

The spelling of 616028230 in words is "six hundred sixteen million, twenty-eight thousand, two hundred thirty".