30002230 has 8 divisors (see below), whose sum is σ = 54004032. Its totient is φ = 12000888.

The previous prime is 30002207. The next prime is 30002233. The reversal of 30002230 is 3220003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 3000223 = 30002230 / (3 + 0 + 0 + 0 + 2 + 2 + 3 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002233) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1500102 + ... + 1500121.

It is an arithmetic number, because the mean of its divisors is an integer number (6750504).

Almost surely, 2^30002230 is an apocalyptic number.

30002230 is a deficient number, since it is larger than the sum of its proper divisors (24001802).

30002230 is a wasteful number, since it uses less digits than its factorization.

30002230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000230.

The product of its (nonzero) digits is 36, while the sum is 10.

The square root of 30002230 is about 5477.4291414860. The cubic root of 30002230 is about 310.7309494363.

Adding to 30002230 its reverse (3220003), we get a palindrome (33222233).

The spelling of 30002230 in words is "thirty million, two thousand, two hundred thirty".