4230743 has 8 divisors (see below), whose sum is σ = 4650240. Its totient is φ = 3817080.

The previous prime is 4230731. The next prime is 4230757. The reversal of 4230743 is 3470324.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 4230743 - 2⁸ = 4230487 is a prime.

It is a d-powerful number, because it can be written as 4⁷ + 2 + 3³ + 0 + 7³ + 4¹¹ + 3⁹ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146 + ... + 2912.

It is an arithmetic number, because the mean of its divisors is an integer number (581280).

Almost surely, 2^4230743 is an apocalyptic number.

4230743 is a deficient number, since it is larger than the sum of its proper divisors (419497).

4230743 is a wasteful number, since it uses less digits than its factorization.

4230743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2917.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 4230743 is about 2056.8770016703. The cubic root of 4230743 is about 161.7355717657.

The spelling of 4230743 in words is "four million, two hundred thirty thousand, seven hundred forty-three".