3031230 has 32 divisors (see below), whose sum is σ = 7372800. Its totient is φ = 797472.

The previous prime is 3031201. The next prime is 3031247. The reversal of 3031230 is 321303.

It is a happy number.

3031230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 1731 + ... + 3009.

It is an arithmetic number, because the mean of its divisors is an integer number (230400).

Almost surely, 2^3031230 is an apocalyptic number.

3031230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3031230 is an abundant number, since it is smaller than the sum of its proper divisors (4341570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3031230 is a wasteful number, since it uses less digits than its factorization.

3031230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1368.

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3031230 is about 1741.0427909733. The cubic root of 3031230 is about 144.7236910075.

Adding to 3031230 its reverse (321303), we get a palindrome (3352533).

The spelling of 3031230 in words is "three million, thirty-one thousand, two hundred thirty".