4230747 has 6 divisors (see below), whose sum is σ = 6111092. Its totient is φ = 2820492.

The previous prime is 4230731. The next prime is 4230757. The reversal of 4230747 is 7470324.

It is not a de Polignac number, because 4230747 - 2⁴ = 4230731 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 2¹⁵ + 3⁵ + 0 + 7 + 4¹¹ + 7⁴ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4230747.

It is not an unprimeable number, because it can be changed into a prime (4230757) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235033 + ... + 235050.

Almost surely, 2^4230747 is an apocalyptic number.

4230747 is a deficient number, since it is larger than the sum of its proper divisors (1880345).

4230747 is a wasteful number, since it uses less digits than its factorization.

4230747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470089 (or 470086 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 27.

The square root of 4230747 is about 2056.8779740179. The cubic root of 4230747 is about 161.7356227372.

The spelling of 4230747 in words is "four million, two hundred thirty thousand, seven hundred forty-seven".