4512126 has 16 divisors (see below), whose sum is σ = 9072000. Its totient is φ = 1496088.

The previous prime is 4512107. The next prime is 4512127. The reversal of 4512126 is 6212154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4512127) 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 in 7 ways as a sum of consecutive naturals, for example, 696 + ... + 3083.

It is an arithmetic number, because the mean of its divisors is an integer number (567000).

Almost surely, 2^4512126 is an apocalyptic number.

4512126 is an abundant number, since it is smaller than the sum of its proper divisors (4559874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4512126 is a wasteful number, since it uses less digits than its factorization.

4512126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3983.

The product of its digits is 480, while the sum is 21.

The square root of 4512126 is about 2124.1765463351. The cubic root of 4512126 is about 165.2445226651.

The spelling of 4512126 in words is "four million, five hundred twelve thousand, one hundred twenty-six".