27330230 has 16 divisors (see below), whose sum is σ = 49302000. Its totient is φ = 10908192.

The previous prime is 27330217. The next prime is 27330253. The reversal of 27330230 is 3203372.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2252 + ... + 7728.

It is an arithmetic number, because the mean of its divisors is an integer number (3081375).

Almost surely, 2^27330230 is an apocalyptic number.

27330230 is a deficient number, since it is larger than the sum of its proper divisors (21971770).

27330230 is a wasteful number, since it uses less digits than its factorization.

27330230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5983.

The product of its (nonzero) digits is 756, while the sum is 20.

The square root of 27330230 is about 5227.8322467348. The cubic root of 27330230 is about 301.2181213146.

It can be divided in two parts, 273 and 30230, that added together give a palindrome (30503).

The spelling of 27330230 in words is "twenty-seven million, three hundred thirty thousand, two hundred thirty".