4230112 has 24 divisors (see below), whose sum is σ = 8456616. Its totient is φ = 2082432.

The previous prime is 4230101. The next prime is 4230113. The reversal of 4230112 is 2110324.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4230092 and 4230101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158 + ... + 3130.

It is an arithmetic number, because the mean of its divisors is an integer number (352359).

Almost surely, 2^4230112 is an apocalyptic number.

It is an amenable number.

4230112 is a deficient number, since it is larger than the sum of its proper divisors (4226504).

4230112 is a wasteful number, since it uses less digits than its factorization.

4230112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050 (or 2042 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 4230112 is about 2056.7236080718. The cubic root of 4230112 is about 161.7275306076.

Adding to 4230112 its reverse (2110324), we get a palindrome (6340436).

The spelling of 4230112 in words is "four million, two hundred thirty thousand, one hundred twelve".