4140230 has 32 divisors (see below), whose sum is σ = 7962624. Its totient is φ = 1546336.

The previous prime is 4140217. The next prime is 4140259. The reversal of 4140230 is 320414.

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 15 ways as a sum of consecutive naturals, for example, 10619 + ... + 11001.

It is an arithmetic number, because the mean of its divisors is an integer number (248832).

Almost surely, 2^4140230 is an apocalyptic number.

4140230 is a deficient number, since it is larger than the sum of its proper divisors (3822394).

4140230 is a wasteful number, since it uses less digits than its factorization.

4140230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4140230 is about 2034.7555135691. The cubic root of 4140230 is about 160.5738508428.

Adding to 4140230 its reverse (320414), we get a palindrome (4460644).

The spelling of 4140230 in words is "four million, one hundred forty thousand, two hundred thirty".