630000230 has 16 divisors (see below), whose sum is σ = 1153221840. Its totient is φ = 247728672.

The previous prime is 630000227. The next prime is 630000247. The reversal of 630000230 is 32000036.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533309 + ... + 534488.

It is an arithmetic number, because the mean of its divisors is an integer number (72076365).

Almost surely, 2^630000230 is an apocalyptic number.

630000230 is a deficient number, since it is larger than the sum of its proper divisors (523221610).

630000230 is a wasteful number, since it uses less digits than its factorization.

630000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067863.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 630000230 is about 25099.8053777315. The cubic root of 630000230 is about 857.2619925542.

Adding to 630000230 its reverse (32000036), we get a palindrome (662000266).

The spelling of 630000230 in words is "six hundred thirty million, two hundred thirty", and thus it is an aban number.