42606124 has 12 divisors (see below), whose sum is σ = 81339048. Its totient is φ = 19366400.

The previous prime is 42606119. The next prime is 42606127. The reversal of 42606124 is 42160624.

It is not an unprimeable number, because it can be changed into a prime (42606127) 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 3 ways as a sum of consecutive naturals, for example, 484117 + ... + 484204.

It is an arithmetic number, because the mean of its divisors is an integer number (6778254).

Almost surely, 2^42606124 is an apocalyptic number.

42606124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42606124 is a deficient number, since it is larger than the sum of its proper divisors (38732924).

42606124 is a wasteful number, since it uses less digits than its factorization.

42606124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968336 (or 968334 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 42606124 is about 6527.3366697299. The cubic root of 42606124 is about 349.2668298742.

Adding to 42606124 its reverse (42160624), we get a palindrome (84766748).

The spelling of 42606124 in words is "forty-two million, six hundred six thousand, one hundred twenty-four".