42433124 has 6 divisors (see below), whose sum is σ = 74257974. Its totient is φ = 21216560.

The previous prime is 42433103. The next prime is 42433129. The reversal of 42433124 is 42133424.

42433124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 29702500 + 12730624 = 5450^2 + 3568^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 42433124.

It is not an unprimeable number, because it can be changed into a prime (42433129) 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 as a sum of consecutive naturals, namely, 5304137 + ... + 5304144.

It is an arithmetic number, because the mean of its divisors is an integer number (12376329).

Almost surely, 2^42433124 is an apocalyptic number.

It is an amenable number.

42433124 is a deficient number, since it is larger than the sum of its proper divisors (31824850).

42433124 is a wasteful number, since it uses less digits than its factorization.

42433124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10608285 (or 10608283 counting only the distinct ones).

The product of its digits is 2304, while the sum is 23.

The square root of 42433124 is about 6514.0712308049. The cubic root of 42433124 is about 348.7934618651.

Adding to 42433124 its reverse (42133424), we get a palindrome (84566548).

The spelling of 42433124 in words is "forty-two million, four hundred thirty-three thousand, one hundred twenty-four".