1005000230 has 16 divisors (see below), whose sum is σ = 1948154544. Its totient is φ = 371076960.

The previous prime is 1005000229. The next prime is 1005000247. The reversal of 1005000230 is 320005001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3865256 + ... + 3865515.

It is an arithmetic number, because the mean of its divisors is an integer number (121759659).

Almost surely, 2^1005000230 is an apocalyptic number.

1005000230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1005000230 is a deficient number, since it is larger than the sum of its proper divisors (943154314).

1005000230 is a wasteful number, since it uses less digits than its factorization.

1005000230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7730791.

The product of its (nonzero) digits is 30, while the sum is 11.

The square root of 1005000230 is about 31701.7385958562. The cubic root of 1005000230 is about 1001.6639729915.

Adding to 1005000230 its reverse (320005001), we get a palindrome (1325005231).

The spelling of 1005000230 in words is "one billion, five million, two hundred thirty", and thus it is an aban number.