4001230 has 8 divisors (see below), whose sum is σ = 7202232. Its totient is φ = 1600488.

The previous prime is 4001227. The next prime is 4001237. The reversal of 4001230 is 321004.

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: 400123 = 4001230 / (4 + 0 + 0 + 1 + 2 + 3 + 0).

4001230 is a modest number, since divided by 1230 gives 40 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001237) 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, 200052 + ... + 200071.

It is an arithmetic number, because the mean of its divisors is an integer number (900279).

Almost surely, 2^4001230 is an apocalyptic number.

4001230 is a deficient number, since it is larger than the sum of its proper divisors (3201002).

4001230 is a wasteful number, since it uses less digits than its factorization.

4001230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400130.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 4001230 is about 2000.3074763646. The cubic root of 4001230 is about 158.7563743901.

Adding to 4001230 its reverse (321004), we get a palindrome (4322234).

The spelling of 4001230 in words is "four million, one thousand, two hundred thirty".