4230075 has 12 divisors (see below), whose sum is σ = 6993848. Its totient is φ = 2256000.

The previous prime is 4230071. The next prime is 4230101. The reversal of 4230075 is 5700324.

It is a happy number.

It is not a de Polignac number, because 4230075 - 2² = 4230071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4230071) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 28126 + ... + 28275.

Almost surely, 2^4230075 is an apocalyptic number.

4230075 is a deficient number, since it is larger than the sum of its proper divisors (2763773).

4230075 is a wasteful number, since it uses less digits than its factorization.

4230075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56414 (or 56409 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 4230075 is about 2056.7146131634. The cubic root of 4230075 is about 161.7270590727.

Adding to 4230075 its reverse (5700324), we get a palindrome (9930399).

The spelling of 4230075 in words is "four million, two hundred thirty thousand, seventy-five".